One shot at Bobby Flay wasn't enough for Italian chef Pasquale Cozzolino and Canada's infamous Ivana Raca, who are back for more. Iron Chefs Alex Guarnaschelli and Stephanie Izard give the play-by-play and dole out their final shot at redemption.

Actress Emilie de Ravin and Beach Bites' Katie Lee aren't joking around as they try to take down Bobby Flay. They hope the punch line is in their favor as North Carolina's Jamie Lynch and New York City's Shorne Benjamin compete to face Bobby and have the last laugh.