UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                  SCHEDULE 13D
                    Under the Securities Exchange Act of 1934
                               (Amendment No. 8)*


                             Riviera Holdings Corp.
--------------------------------------------------------------------------------
                                (Name of Issuer)


                          Common Stock, $.001 per share
--------------------------------------------------------------------------------
                         (Title of Class of Securities)


                                    769627100
--------------------------------------------------------------------------------
                                 (CUSIP Number)

                                 Andrew J. Perel
                        Cadwalader, Wickersham & Taft LLP
                           One World Financial Center
                            New York, New York 10281
                                 (212) 504-6656
--------------------------------------------------------------------------------
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                                 March 21, 2007
--------------------------------------------------------------------------------
             (Date of Event Which Requires Filing of this Statement)


      If the filing person has previously filed a statement on Schedule 13G to
report the acquisition which is the subject of this Schedule 13D, and is filing
this schedule because of ss.ss. 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g),
check the following box [ ].

      Note: Schedules filed in paper format shall include a signed original and
five copies of the schedule, including all exhibits. See Rule 13d-7 for other
parties to whom copies are to be sent.

      *The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which would
alter disclosures provided in a prior cover page.

      The Information required on the remainder of this cover page shall not be
deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act but shall be subject to all other provisions of the Act (however, see
the Notes).



CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Flag Luxury Riv, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 418,294
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      0
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          418,294
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          0
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       418,294
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       3.36%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Flag Luxury Properties, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       MJX Flag Associates, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       LMN 134 Family Company LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Flag Leisure Group, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Sillerman Real Estate Ventures, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Mitchell J. Nelson
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Robert Sillerman
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------

                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Paul Kanavos
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|
--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      836,588
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          836,588
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       836,588
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.71%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       RH1, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Nevada
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 418,294
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      0
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          418,294
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          0
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       418,294
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       3.36%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Metro Investment, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 418,294
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      0
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          418,294
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          0
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       418,294
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       3.36%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       FC208, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Colorado
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      418,294
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          418,294
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       418,294
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       3.36%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       TTERB Living Trust dated 6/20/2000
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Nevada
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      418,294
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          418,294
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       418,294
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       3.36%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Brett Torino
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      418,294
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          418,294
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       418,294
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       3.36%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Rivacq LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 627,442
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      0
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          627,442
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          0
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       SOF U.S. Hotel Co-Invest Holdings, L.L.C
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       SOF-VII U.S. Hotel Holdings, L.L.C.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       I-1/I-2 U.S. Holdings, L.L.C.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Starwood Global Opportunity Fund VII-A, L.P.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       PN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Starwood Global Opportunity Fund VII-B, L.P.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       PN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Starwood US Opportunity Fund VII-D, L.P.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       PN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Starwood US Opportunity Fund VII-D-2, L.P.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       PN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Starwood Capital Hospitality Fund I-1, L.P.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       PN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Starwood Capital Hospitality Fund I-2, L.P.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       PN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       SOF-VII Management, L.L.C.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       SCG Hotel Management, L.L.C.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Starwood Capital Group Global, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Connecticut
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,442
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Barry S. Sternlicht
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 123,200
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      627,442
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          123,200
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          627,442
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       750,642
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       6.02%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       High Desert Gaming, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 627,441
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      0
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          627,441
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          0
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       627,441
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.03%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       LAMB Partners
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Illinois
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      702,741
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          702,741
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       702,741
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.64%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       PN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       LAMB Investors, Inc.
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      702,741
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          702,741
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       702,741
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.64%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       CO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       LAMB, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      702,741
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          702,741
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       702,741
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.64%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       ISLE Investors, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       WC
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 75,300
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      0
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          75,300
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          0
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       75,300
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       0.60%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Gregory A. Carlin
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      702,741
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          702,741
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       702,741
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.64%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Neil Bluhm
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                            |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      702,741
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          702,741
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       702,741
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       5.64%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       BCB Consultants, LLC
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       AF
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      75,300
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          75,300
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       75,300
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       0.60%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       OO
--------------------------------------------------------------------------------


CUSIP NO.:  769627100
1      NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

       Brian C. Black
--------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP      (a)   |_|
                                                             (b)   |X|

--------------------------------------------------------------------------------
3      SEC USE ONLY


--------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
--------------------------------------------------------------------------------
5      CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEM 2(d) or 2(e)                               |_|

--------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       United States
--------------------------------------------------------------------------------
                    7     SOLE VOTING POWER

NUMBER OF                 0
SHARES                    -----------------------------------
BENEFICIALLY        8     SHARED VOTING POWER
OWNED BY
EACH                      75,300
REPORTING                 -----------------------------------
PERSON              9     SOLE DISPOSITIVE POWER

                          0
                          -----------------------------------
                    10    SHARED DISPOSITIVE POWER

                          75,300
                          -----------------------------------

11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       75,300
--------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                              |_|

--------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       0.60%
--------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON

       IN
--------------------------------------------------------------------------------



      This Amendment No. 8 amends and supplements the statement on Schedule 13D
(the "Statement") originally filed with the Securities and Exchange Commission
on December 28, 2005, and amended by Amendment No. 1 on March 3, 2006, Amendment
No. 2 on March 23, 2006, Amendment No. 3 on April 5, 2006, Amendment No. 4 on
May 18, 2006, Amendment No. 5 on August 2, 2006, Amendment No. 6 on August 4,
2006, and Amendment No. 7 on March 12, 2007 by Flag Luxury Riv, LLC; Flag Luxury
Properties, LLC; MJX Flag Associates, LLC; Flag Leisure Group, LLC; Sillerman
Real Estate Ventures, LLC; LMN 134 Family Company LLC; Mitchell Nelson; Robert
Sillerman; Paul Kanavos; RH1, LLC; Metro Investment, LLC; FC208, LLC; TTERB
Living Trust dated 6/20/2000; Brett Torino; Rivacq LLC; SOF U.S. Hotel Co-Invest
Holdings, L.L.C.; SOF-VII US Hotel Holdings, L.L.C.; I-1/I-2 U.S. Holdings,
L.L.C.; Starwood Global Opportunity Fund VII-A, L.P.; Starwood Global
Opportunity Fund VII-B, L.P.; Starwood U.S. Opportunity Fund VII-D, L.P.;
Starwood U.S. Opportunity Fund VII-D-2, L.P.; Starwood Capital Hospitality Fund
I-1, L.P.; Starwood Capital Hospitality Fund I-2, L.P.; SOF-VII Management,
L.L.C.; SCG Hotel Management, L.L.C.; Starwood Capital Group Global, LLC; Barry
S. Sternlicht; High Desert Gaming, LLC; LAMB Partners; LAMB, LLC; LAMB
Investors, Inc., ISLE Investors, LLC; BCB Consultants, LLC; Greg Carlin; Neil
Bluhm; and, Brian C. Black with respect to the common stock, par value $0.001
per share, of Riviera Holdings Corp., a Nevada corporation. Unless otherwise
indicated, each capitalized term used but not defined herein shall have the
meaning assigned to such term in the Statement. From and after the date hereof,
all references in the Statement to the Statement or terms of similar import
shall be deemed to refer to the Statement as amended and supplemented hereby.

      The Reporting Persons have entered into a Third Amended and Restated Joint
Filing Agreement, dated as of March 9, 2007, a copy of which was filed as
Exhibit 10.11 to the Statement, and which is incorporated herein by reference.
Neither the fact of this filing nor anything contained herein shall be deemed an
admission by the Reporting Persons that they constitute a "group" as such term
is used in Section 13(d)(1)(k) of the rules and regulations under the Securities
Exchange Act of 1934, as amended.

ITEM 1.  SECURITY AND ISSUER

      Response unchanged.

ITEM 2.  IDENTITY AND BACKGROUND

      Response unchanged.

ITEM 3.  SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION

      Response unchanged.

ITEM 4.  PURPOSE OF TRANSACTION

      On March 21, 2007, Parent, Triple Five Investco LLC ("Triple Five") and
Dominion Financial (together with Triple Five, "T5") entered into an option
agreement ("T5 Option") pursuant to which T5 agreed subject to and effective
solely upon issuance of the Approvals (defined below) to grant RAH an option to
acquire 1,147,550 shares of Common Stock at $23.00 per share. RAH paid T5
$2,300,000 as consideration for the T5 Option. The grant of the T5 Option is
subject to and effective solely upon the Board issuing (i) a waiver of the
provisions of the Company's Articles of Incorporation which would, absent such
consent, restrict the voting rights of any person that acquired 10% or more of
the outstanding shares of Common Stock, (ii) approval of the T5 Option and any
exercise thereof in accordance with the business combination provisions of the
Nevada corporate statute and (iii) an amendment to the Company's Articles of
Incorporation and by-laws that provides that control share acquisition
provisions of the Nevada corporate statute do not apply to the T5 Option or any
exercise thereof (collectively, the Approvals").

      The foregoing and subsequent references to, and descriptions of, the T5
Option, are qualified in their entirety by reference to such T5 Option, which is
incorporated herein by reference to Exhibit 10.12 hereto.

ITEM 5.  INTEREST IN SECURITIES OF THE COMPANY

      Response unchanged.

ITEM  6.  CONTRACTS, ARRANGEMENTS, UNDERSTANDINGS, OR RELATIONSHIPS WITH RESPECT
TO SECURITIES OF THE COMPANY.

      Item 6 is hereby supplemented as follows:

      10. On March 21, 2007, Parent and T5 entered into the T5 Option. A copy of
such T5 Option is filed herewith as Exhibit 10.12 and incorporated herein by
reference.

ITEM 7.  MATERIAL TO BE FILED AS EXHIBITS.

      Item 7 is hereby supplemented as follows:

      10.12. Option Agreement, dated March 21, 2007, between Riv Acquisition
             Holdings, Inc. of the first part, and Triple Five Investco LLC and
             Dominion Financial LLC of the second part.



                                    SIGNATURE

      After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.

                                    Flag Luxury Riv, LLC

                                    By:   /s/  Paul Kanavos
                                          ------------------------------
                                    Name: Paul Kanavos
                                    Title: President


                                    Flag Luxury Properties, LLC

                                    By:   /s/  Paul Kanavos
                                          ------------------------------
                                    Name: Paul Kanavos
                                    Title: President


                                    MJX Flag Associates, LLC

                                    By:   /s/  Robert Sillerman
                                          ------------------------------
                                    Name: Member
                                    Title: Robert Sillerman


                                    Flag Leisure Group, LLC

                                    By:   /s/  Paul Kanavos
                                          ------------------------------
                                    Name: Paul Kanavos
                                    Title: President


                                    Sillerman Real Estate Ventures, LLC

                                    By:   /s/  Robert Sillerman
                                          ------------------------------
                                    Name: Robert Sillerman
                                    Title: Member


                                    LMN 134 Family Company LLC

                                    By:   /s/  Mitchell J. Nelson
                                          ------------------------------
                                    Name: Mitchell J. Nelson
                                    Title: Managing Member


                                    Mitchell J. Nelson

                                    /s/  Mitchell J. Nelson
                                    ------------------------------------



                                    Robert Sillerman

                                    /s/  Robert Sillerman
                                    ------------------------------------


                                    Paul Kanavos

                                    /s/  Paul Kanavos
                                    ------------------------------------


                                    RH1, LLC

                                    By:   Metro Investment, LLC
                                          ------------------------------
                                          Its sole member

                                          By:   FC208, LLC
                                                ------------------------
                                                Member

                                                By: TTERB Living Trust dated
                                                    ------------------------
                                                    6/20/2000
                                                    ---------
                                                    Its sole member

                                                        By:  /s/ Brett Torino
                                                           --------------------
                                                        Name:  Brett Torino
                                                        Title: Trustee


                                    Metro Investment, LLC

                                    By:  FC208, LLC
                                       ---------------------------------
                                       Member

                                       By: TTERB Living Trust dated 6/20/2000
                                           ----------------------------------
                                           Its sole member

                                           By:  /s/ Brett Torino
                                              --------------------------
                                           Name:  Brett Torino
                                           Title: Trustee


                                    FC208, LLC

                                    By: TTERB Living Trust dated 6/20/2000
                                        ----------------------------------
                                        Its sole member

                                        By:  /s/ Brett Torino
                                           -----------------------------
                                    Name:  Brett Torino
                                    Title:  Trustee



                                    TTERB Living Trust dated 6/20/2000

                                    By: /s/ Brett Torino
                                        --------------------------------
                                    Name:  Brett Torino
                                    Title:  Trustee


                                    Brett Torino

                                    /s/  Brett Torino
                                    ------------------------------------


                                    Rivacq LLC

                                    By: SOF U.S. Hotel Co-Invest Holdings,
                                        ----------------------------------
                                        L.L.C.
                                        ------

                                        By: SOF-VII U.S. Hotel Holdings, L.L.C.
                                            -----------------------------------

                                            By:   /s/  Barry S. Sternlicht
                                                  ------------------------------
                                            Name: Barry S. Sternlicht
                                            Title: Chief Executive Officer

                                        By: I-1/I-2 U.S. Holdings, L.L.C.
                                            ----------------------------------

                                            By:   /s/  Barry S. Sternlicht
                                                  ------------------------------
                                            Name: Barry S. Sternlicht
                                            Title: Chief Executive Officer


                                    SOF U.S. Hotel Co-Invest Holdings, L.L.C.

                                    By: SOF-VII U.S. Hotel Holdings, L.L.C.
                                        -----------------------------------

                                        By:   /s/  Barry S. Sternlicht
                                              ---------------------------------
                                        Name: Barry S. Sternlicht
                                        Title: Chief Executive Officer

                                        By: I-1/I-2 U.S. Holdings, L.L.C.
                                            --------------------------------

                                        By:   /s/  Barry S. Sternlicht
                                              ---------------------------------
                                        Name: Barry S. Sternlicht
                                        Title: Chief Executive Officer




                                    SOF-VII U.S. Hotel Holdings, L.L.C.

                                    By:   /s/  Barry S. Sternlicht
                                          ------------------------------------
                                    Name: Barry S. Sternlicht
                                    Title: Chief Executive Officer


                                    I-1/I-2 U.S. Holdings, L.L.C.

                                    By:   /s/  Barry S. Sternlicht
                                          ------------------------------------
                                    Name: Barry S. Sternlicht
                                    Title: Chief Executive Officer


                                    Starwood Global Opportunity Fund VII-A, L.P.

                                    By:   SOF-VII Management, L.L.C.
                                       ---------------------------------------
                                       Its general partner

                                       By: Starwood Capital Group Global, L.L.C.
                                           -------------------------------------
                                       Its General manager

                                              By: /s/  Barry S. Sternlicht
                                                 ------------------------------
                                                 Name: Barry S. Sternlicht
                                                 Title: Chief Executive Officer


                                    Starwood Global Opportunity Fund VII-B, L.P.

                                    By:   SOF-VII Management, L.L.C.
                                       ---------------------------------------
                                    Its general partner

                                       By: Starwood Capital Group Global, L.L.C.
                                           -------------------------------------
                                       Its General manager

                                              By: /s/  Barry S. Sternlicht
                                                 ------------------------------
                                              Name: Barry S. Sternlicht
                                              Title: Chief Executive Officer


                                    Starwood U.S. Opportunity Fund VII-D, L.P.

                                    By:   SOF-VII Management, L.L.C.
                                       ---------------------------------------
                                       Its general partner

                                       By: Starwood Capital Group Global, L.L.C.
                                           -------------------------------------
                                       Its General manager

                                              By: /s/  Barry S. Sternlicht
                                                 -------------------------------
                                              Name: Barry S. Sternlicht
                                              Title: Chief Executive Officer


                                    Starwood U.S. Opportunity Fund VII-D-2, L.P.

                                    By:   SOF-VII Management, L.L.C.
                                        ---------------------------------------
                                       Its general partner

                                       By: Starwood Capital Group Global, L.L.C.
                                           -------------------------------------
                                               Its General manager

                                               By: /s/  Barry S. Sternlicht
                                                  ------------------------------
                                               Name: Barry S. Sternlicht
                                               Title: Chief Executive Officer


                                    Starwood Capital Hospitality Fund I-1, L.P.

                                    By:   SCG Hotel Management, L.L.C.
                                       ----------------------------------------
                                       Its general partner

                                       By: Starwood Capital Group Global, L.L.C.
                                           -------------------------------------
                                       Its General manager

                                               By: /s/  Barry S. Sternlicht
                                                  ------------------------------
                                               Name: Barry S. Sternlicht
                                               Title: Chief Executive Officer


                                    Starwood Capital Hospitality Fund I-2, L.P.

                                    By:   SCG Hotel Management, L.L.C.
                                       ----------------------------------------
                                       Its general partner

                                       By: Starwood Capital Group Global, L.L.C.
                                           -------------------------------------
                                       Its General manager

                                             By: /s/  Barry S. Sternlicht
                                                --------------------------------
                                             Name: Barry S. Sternlicht
                                             Title: Chief Executive Officer


                                    SOF-VII Management, L.L.C.

                                    By: Starwood Capital Group Global, L.L.C.
                                        ----------------------------------------
                                        Its General manager

                                        By: /s/  Barry S. Sternlicht
                                           -------------------------------------
                                          Name: Barry S. Sternlicht
                                                Title: Chief Executive Officer




                                    SCG Hotel Management, L.L.C.

                                    By: Starwood Capital Group Global, L.L.C.
                                        -------------------------------------
                                           Its General manager

                                        By: /s/  Barry S. Sternlicht
                                           -------------------------------------
                                        Name: Barry S. Sternlicht
                                        Title: Chief Executive Officer


                                    Starwood Capital Group Global, LLC

                                    By:   /s/  Barry S. Sternlicht
                                          --------------------------------------
                                    Name: Barry S. Sternlicht
                                    Title: Chief Executive Officer


                                    Barry S. Sternlicht

                                    /s/  Barry S. Sternlicht
                                    ------------------------------------------


                                    High Desert Gaming, LLC

                                    By:   /s/ Gregory A. Carlin
                                          ------------------------------------
                                    Name: Gregory A. Carlin
                                    Title:   Manager


                                    LAMB Partners

                                    By:   LAMB, LLC
                                          ------------------------------------
                                          Its Partner

                                          By:   /s/ Neil G. Bluhm
                                              --------------------------------
                                          Name: Neil G. Bluhm
                                          Title: Manager

                                    By:   LAMB Investors, Inc.
                                          ------------------------------------
                                          Its Partner

                                          By:   /s/ Neil G. Bluhm
                                                ------------------------------
                                          Name: Neil G. Bluhm
                                          Title:  President


                                    LAMB, LLC

                                    By:   /s/ Neil G. Bluhm
                                          ------------------------------------
                                    Name: Neil G. Bluhm
                                    Title:   Manager



                                    ISLE Investors, LLC

                                    By:   /s/ Gregory A. Carlin
                                          ------------------------------------
                                    Name: Gregory A. Carlin
                                    Title:  Manager

                                    Gregory A. Carlin

                                    /s/ Gregory A. Carlin
                                    ------------------------------------------


                                    Neil G. Bluhm

                                    /s/ Neil G. Bluhm
                                    ------------------------------------------


                                    BCB Consultants, LLC

                                    By:   /s/ Brian C. Black
                                          ------------------------------------
                                    Name: Brian C. Black
                                    Title:  Manager

                                    Brian C. Black

                                    /s/ Brian C. Black
                                    ------------------------------------------

Dated: March 23, 2007