The iconic Cyndi Lauper is both inspiration and guest judge for this totally tubular team challenge. Split into two teams, the designers must create cohesive mini-collections. They need to collaborate to pay homage to Cyndi's '80s fashion trailblazing that brought underground punk into the pop culture while still giving the looks a totally awesome modern take. Sounds pretty straight forward until Christian throws out a mid-challenge twist that changes everything.

Collaborations between fashion designers and artists are all the rage. In this challenge, the designers get a chance to enter into one with the fashion industry's latest art darling, Ashley Longshore. Ashley's outrageous pop art, turned into one of a kind prints, gives the runway some of the boldest looks of the season.