Top Chef

A challenge at the Griffith Observatory kicks off the battle, where the Chefs compete each other.

The chefs honor the late, great Pulitzer Prize winning food critic Jonathan Gold.

Comedians Ali Wong and Randall Park swing by the Top Chef kitchen for a Quickfire challenge.

Kelly Clarkson stops by the kitchen for a Quickfire based on her new movie, "Trolls: World Tour."

The chefs try to reproduce the dish their family member is eating at a nearby restaurant.

The chefs serve Gustavo Dudamel and members of the LA Philharmonic at Otium Restaurant.

The chefs have a taco throwdown for Danny Trejo; using only a machete in Quickfire.

It's Restaurant Wars and this season Padma takes all the limitations off the table.

The chefs are in summer camp and an outdoor grilling Quickfire for Padma and Kelsey Barnard Clark.

With only six chefs remaining, the challenges get even more difficult; a dreaded dessert Quickfire.

Tom makes his final decision on who from "Last Chance Kitchen" should return to the competition.

The chefs must make an aperitivo for 30 locals from the town of Lucca, Italy.

The chefs travel to Parma, the home of Parmigiano-Reggiano and Prosciutto di Parma.

The final three all stars face off in an epic Italian showdown to cook the meal of their lives.