The teams learn they will only have access to the gym two hours a day; Dr. Huizenga meets with the players about their health; one player sees surprising results at weigh-in.
NFL stars put the contestants through calorie-burning workouts; the weigh-in winner gets a trip to the Super Bowl.
The weight of a contestant who gets to spend the week at home is extra important at weigh-in; the players must race through a maze to fill a cylinder with soda; a trainer gets upset with a contestant for hiding behind humor.
Contestants from past seasons return to inspire the current players; after a challenge where the teams battle the elements, the winners receive a special bonus prize; contestants face elimination.
Contestants change teams and trainers; the teams must race down a water slide to unscramble block letters that reveal the prize.