Premieres Sunday 9/8c. Watch online previews.
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?
Bonus ScenesWeek Two - Clip Four
Bonus ScenesWeek Two - Clip One
Bonus ScenesWeek Two - Clip Three
Bonus ScenesWeek Two - Clip Two
Where Are They Now?Week Two - Lezlye
Season 13 HighlightsWho Got Kicked Out of the Gym?
Season 13 HighlightsWorking Out with the First Lady
InterviewsWylie - Season 3
Please specifiy search keyword(s)
Dolvett answers fan questions and offers some sound advice for viewers at home.