The final 10 chefs are surprised when Chef Ramsay brings in his daughter, Tilly, to celebrate her Sweet 16. During the challenge, each chef is tasked with creating a worthy dish to be served at Tilly's party. The team that gets the most dishes on her menu wins the challenge. While the winners enjoy time at the Malibu mansion, a member of the losing team requires medical attention after the pressure becomes too much. Meanwhile, after a difficult dinner service, a fan-favorite veteran winds up on the chopping block.