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Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following registration statements (and any amendments thereto) of IAC/InterActiveCorp of our report dated February 29, 2012 (expect for Note 1 and 2, as to which the date is December 17, 2012), with respect to the consolidated financial statements and schedule of IAC/InterActiveCorp for the year ended December 31, 2011, included in this Form 8-K dated December 17, 2012.

COMMISSION FILE NO.:
Form S-8, No. 333-127410
Form S-8, No. 333-127411
Form S-4, No. 333-124303
Form S-8, No. 333-146940
Form S-8, No. 333-154875
Form S-8, No. 333-174538

/s/ ERNST & YOUNG LLP

New York, New York
December 17, 2012

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Exhibit 23.1

Consent of Independent Registered Public Accounting Firm
COMMISSION FILE NO.: Form S-8, No. 333-127410 Form S-8, No. 333-127411 Form S-4, No. 333-124303 Form S-8, No. 333-146940 Form S-8, No. 333-154875 Form S-8, No. 333-174538