The designers have three minutes to find the only fabric they will be able to design with; guest judge Hannah Davis.
In the season's first unconventional challenge, the designers must incorporate cards from Hallmark into their design.
For this team challenge, the designers are paired up and treated to a day on a Celebrity Cruises ship. For some of the duos, the friendly seas are left behind and they hit some rocky water in the workroom. Tracee Ellis Ross guest judges.
The designers are thrilled when they finally get to go to Mood; the designers must put a modern and unique twist on a classic design.
Tensions arise when the designers are split into two teams to battle for their fabrics in a paintball competition; the teams receive a surprise.
The designers must create ready-to-wear looks to be reproduced and sold online; a disagreement between the judges leads to the most contentious runway yet.
The designers must makeover real women from the ``Project Runway'' crew; Tim reaches his breaking point with one designer.
The designers use 3-D printing technology to create avant garde looks in a fashion forward challenge.
In their final challenge before Fashion Week, the designers travel to Los Angeles to create red carpet looks; one designer takes a huge risk.
The designers head home to work on their collections and await a visit from Tim; another twist is revealed when the designers return to New York.
After a brutal critique with the judges, the finalists rush to retool their collections for New York Fashion Week; the winner is chosen.
This season's designers reunite to discuss the memorable moments from their time on the show.
Tim Gunn reveals the most explosive moments from the past 14 seasons of "Project Runway".