POWER OF ATTORNEY 	Know all by these presents that the undersigned hereby constitutes and appoints Richard Terranova and Michael J. Minahan signing singly, and with full power of substitution, the undersigned's true and lawful attorney-in-fact to: (1)	execute for and on behalf of the undersigned, in the undersigned's capacity as an officer and/or director of lululemon athletica inc. (the "Company"), from time to time the following U.S. Securities and Exchange Commission ("SEC") forms: (i) Form ID, including any attached documents, to effect the assignment of codes to the undersigned to be used in the transmission of information to the SEC using the EDGAR system; (ii) Form 3, Initial Statement of Beneficial Ownership of Securities, including any attached documents; (iii) Form 4, Statement of Changes in Beneficial Ownership of Securities, including any attached documents; (iv) Form 5, Annual Statement of Beneficial Ownership of Securities in accordance with Section 16(a) of the Securities Exchange Act of 1934, as amended, and the rules thereunder, including any attached documents; (v) Schedule 13D and (vii) amendments to each thereof, in accordance with the Securities Exchange Act of 1934, as amended, and the rules thereunder, including any attached documents. (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, or 5, Schedule 13D or any amendment(s) thereto, and the timely filing of such form(s) with the SEC and any securities exchange, national association or similar 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 such attorney-in-fact's discretion. 	The undersigned hereby grants to each such attorney-in-fact, acting singly, 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 Section 16 or Regulation 13D-G of the Securities Exchange Act of 1934, as amended. The undersign hereby agrees to indemnify the attorney-in-fact and the Company from and against any demand, damage, lost, cost or expense arising from any false or misleading information provided by the undersigned to the attorney-in-fact. 	This Power of Attorney shall remain in full force and effect until the undersigned is no longer required to file such forms with respect to the undersigned's holdings of and transaction in securities issued by the Company, unless earlier revoked by the undersigned in a signed writing delivered to the foregoing attorney-in-fact. IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of June 15, 2015. /s/ Steven J. Collins STEVEN J. COLLINS