
Gordon Ramsay hosts a fiery cooking competition in which the winner receives a head chef position.

The remaining chefs tackle sliders; three guest judges determine which team will party at the Playboy Mansion; celebrity diners include model Crystal Hefner, TV producer Melissa Rivers, TV hosts Drew and Jonathan Scott and actress Ashley Greene.

The chefs compete in a taste challenge; dinner service honors major contributors to "Stand Up to Cancer."

The chefs team up for a challenge to combine the flavors of two countries; chef Roy Yamaguchi is a guest judge; guest diners include actors Kellita Smith, Jasika Nicole, Patrick Renna and Tommy Savas.

Chef Ramsey provides the first three ingredients for a challenge, which has the remaining chefs racing to get the final three ingredients; guest judge Jenn Louis; TV anchor Neil Everett, comic Pauly Shore and actor Erik Griffin are guest diners.