The Sound of Music
Live Tomorrow Dec 5 8/7c. Watch the Do-Re-Mi music video now!
Get to know The Biggest Loser's veteran trainer.
We've got John's bio, photos, videos and interviews - all in one place!
Find out what the contestants have been up to since their elimination!
We've got all the amazing photos from the finale right here!
Have you made a change? Share your story, and we'll put it on the site!
Who would you choose - Anna, Bob or Dolvett?
Biggest Loser Casting
Ready to make a change? Then apply for Season 14 today!
The Biggest Loser Club
Join today and you'll get a customized meal plan, expert guidance and personalized workouts!
Get the lowdown on Season 12's players!
Amazing Celebrity Transformations
If they can do it - so can you! The proof is in the pictures.
Everything you need to know about your favorite trainer, Dolvett QuinceMore »
Jillian travels to Jay's hometown to help him maintain a healthy lifestyle in his home environment.More »
Check out the most inspiring moments of this season.Watch »
Journey into the Ranch kitchen to see how the contestants prepare their meals.View »
Nutritionist Cheryl Forberg, RD, shows you how to eat the Biggest Loser way!More »
Get show info, updates and tips delivered straight to your newsfeed!More »