Tim Gunn, chief creative officer at Liz Claiborne, Inc., again acts as a mentor to the contestants.
In 2014, Chris March appeared in the fourth season of All Stars, coming in 12th place out of 14.
The remaining designers are asked to create a two-piece garment for Sarah Jessica Parker's BITTEN line using $15 of materials and only one day to complete their look.
The remaining designers are asked to create a three piece menswear outfit for guest judge Tiki Barber to wear on The Today Show.
Each team is asked to create an avant-garde outfit based on inspiration from their models' hair styles.
The following day, each team is asked to create another, simpler, ready-to-wear outfit which embodies the "essence" of the avant-garde look they have been working on.
Teams: The designers are tasked with creating an iconic look using deconstructed denim fabric and white cotton while also showing off the Levi's 501 legacy.
The designers are given 45 minutes in three galleries (the Greek and Roman Sculpture courtyard, the European Painting wing, and the Temple of Dendur) at the Metropolitan Museum of Art to select a piece of art to use as inspiration for a dress, using provided cameras to capture the artwork.
Christian Siriano is given $10,000 as the winner of the viewer "Fan Favorite" contest by Season 3's Mychael Knight.
Highlights of the season are reviewed, including different designers' reactions to being eliminated, the judges' unaired reactions to the Raw Talent episode, as well as the remaining designers' wrestling diva alter-egos; personality traits of the designers such as Chris March's laugh, Ricky Lizalde's crying, Elisa Jimenez's offbeat personality, and Christian's repeated use of the word "fierce".