Image source: Getty

With what seems like daily announcements of upcoming designer collaborations, it's easy to let one slip by you. After all, we've got closets stocked with Isabel Marant for H&M, Derek Lam for Kohl's, Peter Pilotto for Target — and that's saying nothing of the forthcoming Alexander Wang for H&M, Roland Mouret for Banana Republic, and Altuzarra for Target lines we're currently waiting on. Think you've seen it all? Put your knowledge to the test!

Image source: Getty / Mike Coppola

Question 1/13

Marchesa for the NFL
Image source: Getty / Karwai Tang

Question 2/13

Stella McCartney for H&M
Image source: Getty / Monica Schipper

Question 3/13

Sarah Jessica Parker for Manolo Blahnik

Question 4/13

Spring Breakers for Opening Ceremony
Image source: Getty / Marc Piasecki

Question 5/13

Kanye for Kardashian Kollection
Image source: Getty / Dimitrios Kambouris

Question 6/13

Marc Jacobs for Bic Pens

Question 7/13

Mean Girls for Polo
Image source: Getty / Pascal Le Segretain

Question 8/13

Karl Lagerfeld for Diet Coke
Image source: Getty / Dimitrios Kambouris

Question 9/13

Tom Ford for House of Deréon
Image source: Getty / Suhaimi Abdullah

Question 10/13

Victoria Beckham for Range Rover
Image source: Getty / Vivien Killilea

Question 11/13

Tom Brady for Uggs
Image source: Getty / Mike Coppola

Question 12/13

Isaac Mizrahi for Bounty
Image source: Getty / Jamie McCarthy

Question 13/13

Anna Wintour for Chanel Fine Jewelry