SEC FORM 3 SEC Form 3
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
or Section 30(h) of the Investment Company Act of 1940
 
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1. Name and Address of Reporting Person*
MUSSAFER DAVID M

(Last) (First) (Middle)
C/O ADVENT INTERNATIONAL CORPORATION
75 STATE STREET, 29TH FLOOR

(Street)
BOSTON MA 02109

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
07/26/2007
3. Issuer Name and Ticker or Trading Symbol
lululemon athletica inc. [ LULU ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
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)
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: 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
Series A Preferred Stock(1) (2) (3) Common Stock 28,328 (1) I See Footnote(4)
Explanation of Responses:
1. These securities will be exchanged for shares of common stock of the Issuer on the effective date of the Issuer's initial public offering in a corporate reorganization.
2. Immediately exercisable.
3. No expiration date.
4. Shares are indirectly beneficially owned as a limited partner of Advent Partners GPE V Limited Partnership and of Advent Partners GPE V-A Limited Partnership.
Remarks:
/s/ Jarlyth H. Gibson, Attorney-in-Fact 07/26/2007
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
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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POWER OF ATTORNEY

	Know all by these presents that the undersigned hereby constitutes and appoints
Janet L. Hennessy and Jarlyth H. Gibson, each of them acting singly, his true
attorney-in-fact to:

(1)	execute for and on behalf of the undersigned, Rule 144 filings, Forms 3, 4,
and 5; related to Lululemon Corp. in accordance with Section 16(a) of the
Securities Exchange Act of 1934 and the rules thereunder;

(2)	do and perform any and all acts for and on behalf of the undersigned which
may be necessary or desirable to complete the execution of any such Rule 144
filings, Forms 3, 4, and 5 and the timely filing of such forms with the United
States Securities and Exchange Commission and any other authority; and

(3)	take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney-in-fact, may be of benefit to,
in the best interest of, or legally required by, the undersigned, it being
understood that any document filed pursuant to this Power of Attorney shall be
in such form and shall contain such terms and conditions as such
attorney-in-fact may approve in his/her discretion.

	The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform all and every act and thing whatsoever requisite,
necessary and proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or his/her
substitute or substitutes, shall lawfully do or cause to be done by virtue of
this Power of Attorney and the rights and powers granted.  The undersigned
acknowledges that the foregoing attorneys-in-fact, in serving in such capacity
at the request of the undersigned, are not assuming any of the undersigned's
responsibilities to comply with any section of either the Securities Act of 1933
or the Securities Exchange Act of 1934.

	IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this
7th day of June 2007.



/s/ David M. Mussafer
David M. Mussafer