Althea Harper

13 of Project Runway's most creative and contentious designers return for a second chance at the biggest prize ever. In the season s first team challenge, the designers flaunt their fashion attitudes in more ways than one. New host, supermodel Carolyn Murphy, joins mentor Joanna Cole and judges Isaac Mizrahi and Georgina Chapman for this season, guest judged by previous All Stars winner Mondo.

The All Stars are tasked with recreating and updating a 70's disco style using Nine West shoes of their choosing as inspiration! Designer Rafe Totengco guest judges.

Nine designers struggle with creating an avant garde, androgynous look when a twist has them working double-time for guest judges Jason Wu and Robert Rodriguez.

Social media and fashion collide when the All Stars must draw inspiration for their runway designs from images sent to them by readers of USA Today. Guest judges are designer Charlotte Ronson and fashion blogging sensation Tavi Gevinson.

Graffiti artists help the designers tag their fabric with spray paint from which they must create wearable art. Designers Robert Tagliapietra and Jeffrey Costello serve as guest judges.

The seven remaining designers play naughty or nice in the fan-favorite unconventional challenge that brings them to a Christmas d cor emporium. The designers will have to impress guest judges singer Kylie Minogue and television personality LaLa Anthony.