Now you can become "The Biggest Loser" in the comforts of your own home! Shape and tone your body with our interactive fitness video game. Our amazing trainers Bob Harper and Jillian Michaels guide you along the way with their expert advice and their unique motivation styles. Choose a 4, 8 or 12 weeks program and The Biggest Loser fitness game builds a workout and nutrition plan for you so you can reach your fitness goals. Trust us: it's not just a workout for the thumbs, it's a workout for the entire body - and the entire family.