Project Runway (season 4)

Project Runway Season 4 was the fourth season of Project Runway, Bravo's reality competition for fashion designers. The season premiered November 14, 2007. Returning as judges were supermodel Heidi Klum; fashion designer Michael Kors; and Nina Garcia, Elle magazine fashion director. Tim Gunn, chief creative officer at Liz Claiborne, Inc., again acts as a mentor to the contestants.

Through a series of weekly challenges, contestants were eliminated, leaving three finalists left who then went on to show their designs in the final episodes at New York Fashion Week. The winner received prizes including: an editorial feature in Elle, $100,000 from TRESemmé to start their own line, the opportunity to sell a fashion line on Bluefly.com, and a 2008 Saturn Astra automobile.

The winning designer was TBA, and the winning model was TBA.

This season was preceded by season three and followed by season five.

Designers
The 15 contestants were (in order of elimination):

(ages listed are the designers' ages at the time the show was taped in the summer of 2007)