Michaels took to Instagram to dispute claims that she restricted contestants’ diets to extreme degrees and broke show rules.

Jillian Michaels is punching back at “The Biggest Loser” alumni who made claims against her in the Netflix documentary “Fit for TV,” which explores the “dark side of the NBC reality series.” Michaels ...

The former trainer on the weight loss bootcamp series hits back at claims made in a new Netflix docuseries, 'Fit for TV: The Reality of the Biggest Loser.' ...

The Biggest Loser at-home prize was awarded to an eliminated contestant who lost the highest percentage of their body weight ...

Learn how Biggest Loser’s Tracey Yukich faced challenges like a medical emergency and transformed her life after appearing on ...

Erica Lugo trained 'The Biggest Loser' Season 18 winner and now, she's speaking out about her experience on the show.

The Biggest Loser' was not without its flaws, but it also gave me lasting friendships and lessons,” season 14 winner Danni ...