Ep 15. Watch What Happens Reunion

In the Top Chef season 4 episode 15, titled "Watch What Happens Reunion," the chefs return for a reunion and some reminiscing. The episode is filmed in front of a live studio audience, with the show's host, Andy Cohen, leading the discussion.

The chefs are asked about their time on the show, and there are some surprising revelations and a few tense moments. They discuss their favorite challenges and dishes, as well as the judges' critiques and decisions. The chefs are also quizzed on their knowledge of each other's lives and careers outside of the show.

There are a few fun games played, including a blind taste test in which the chefs must identify ingredients just by their taste. It's a difficult challenge that some handle better than others.

The discussions get heated at times, with some chefs confronting each other about past issues or disagreements. However, there are also many heartfelt moments as the chefs reflect on the friendships they made and the experiences they shared while on the show.

The episode ends with a tribute to the season's winner and a look back at some of the most memorable moments from throughout the season. It's a fun and nostalgic episode that gives viewers a chance to see the chefs in a more relaxed and informal setting.