Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Briger Peter L JR
2. Date of Event Requiring Statement (Month/Day/Year)
02/08/2007
3. Issuer Name and Ticker or Trading Symbol
Fortress Investment Group LLC [FIG]
(Last)
(First)
(Middle)
C/O FORTRESS INVESTMENT GROUP LLC, 1345 AVENUE OF THE AMERICAS, 46TH FLOOR
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President and Director
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

NEW YORK, NY 10105
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Fortress Operating Group Units (1)   (1)   (1) Class A Shares 66,575,264 (1) $ 0 I Held by Brigfam AssetPro, LLC (2)

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Briger Peter L JR
C/O FORTRESS INVESTMENT GROUP LLC
1345 AVENUE OF THE AMERICAS, 46TH FLOOR
NEW YORK, NY 10105
  X   X   President and Director  
Brigfam AssetPro LLC
C/O FORTRESS INVESTMENT GROUP LLC
1345 AVENUE OF THE AMERICAS, 46TH FLOOR
NEW YORK, NY 10105
    X    

Signatures

/s/ Peter L. Briger, Jr. 02/08/2007
**Signature of Reporting Person Date

/s/ Peter L. Briger, Jr., on behalf of Brigfam AssetPro, LLC 02/08/2007
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) A "Fortress Operating Group Unit" represents one limited partner interest in each of Fortress Operating Entity I LP, Fortress Operating Entity II LP, Fortress Operating Entity III LP and Principal Holdings I LP. The Reporting Person has the right, exercisable from time to time, to exchange each Fortress Operating Group Unit for one Class A share of Fortress Investment Group LLC (the "Company"); provided, that one Class B share of the Company (which has no economic interest in the Company) is concurrently delivered to the Company for cancellation.
(2) The Reporting Person is the sole member of the limited liability company, and disclaims beneficial ownership of the Fortress Operating Group Units held by the limited liability company, except to the extent of his pecuniary interest therein. The economic interest with respect to 33,953,385 of the Fortress Operating Group Units held by Brigfam AssetPro, LLC is held by Brigfam Capital Investors LLC, a limited liability company of which the Reporting Person is the sole managing member.
 
Remarks:
Exhibit 24.1 - Power of Attorney of Peter L. Briger, Jr.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure.

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