Stylist Marni Senofonte is back, this time to challenge the designers to work in her wheelhouse: celebrity styling. The designers divide into teams to create a mini-collection for their client, Deadpool's Morena Baccarin, who is heading to Rio on vacation. Some designers collaborate while others compromise, as they race to create cohesive looks that tell a vacation fashion story. Only one designer will win, and another will go on a permanent vacation from the competition.

The remaining seven designers dig deep in this challenge and use their skills to bring attention to a social cause they care deeply about. Judge Elaine Welteroth mentors each designer on channeling their creative voice for change, a skill she honed in her time at Teen Vogue. Just as the designers start to get comfortable creating this emotionally charged look, they're hit with a Flash Sale twist.