Hell's Kitchen (U.S.)

This season's contestants head to Las Vegas where they participate in the signature dish challenge.

The teams compete to produce the most shrimp dumplings; rapper The Game attends the dinner service.

The contestants take part in a communication challenge; the winning team goes on a relaxing retreat.

A rubber-duck hunt determines which ingredients the contestants will use with duck in a challenge.

Teams of two prepare main dishes with holiday themes: July Fourth, Mardi Gras and Cinco de Mayo.

The team that wins a grocery spelling challenge spends the day flying in a stunt plane.

The teams create dishes for former sous chef Andi; the losing team makes a mountain of macaroons.

Steve Vai performs; the contestants must create unique dishes with a limited number of ingredients.

The contestants compete in a bison-dish challenge, testing their archery and cooking skills.

The teams make vegetarian, meat, seafood and sweet dishes for the surprise judges.

The teams can only have one chef in the kitchen at a time as they prepare three entrees.

The chefs must identify ice cream flavors in a blind taste test; Meredith Baxter and Haley Anderson.

The remaining six chefs must rely on their loved ones to complete chef Ramsay's Branzino dish.

The chefs prepare high school lunch dishes, with teenagers acting as the judges.

The chefs create a steak dish and two sides in 40 minutes; the chefs take turns leading the kitchen.

The two finalists create five stunning dishes for the judges; the winner is announced.