"The Biggest Loser" taught us that abuse is a motivator. But on "Limitless" Chris Hemsworth only preaches potential.

As The Biggest Loser trainers Jillian Michaels and Bob Harper each publicly weigh in on their complicated relationship, we're ...

High-profile trainer Jillian Michaels is threatening to sue Netflix over its new documentary about the Biggest Loser.

"Jackie Michaels claims that her ex-girlfriend and The Biggest Loser trainer, Jillian Michaels, was ’aggressive and ’all over the place".

Jillian Michaels has responded to the claims made against her in the Netflix documentary "Fit For TV: The Reality of The ...

Fitness trainer and media personality Jillian Michaels accused CNN anchor Abby Phillip of lying following a viral 'NewsNight' ...

Jillian Michaels has broken her silence on “Fit for TV,” the new Netflix docuseries about “The Biggest Loser.” Michaels was a ...

Jillian Michaels, once a household name thanks to her tough-love training style on The Biggest Loser, is now in the ...

Jillian Michaels is considering taking legal action after slamming the “egregious” claims made in Netflix’s new documentary Fit For TV: The Reality of the Biggest Loser. Michaels, who appeared on the ...

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

Jillian Michaels is reportedly considering suing Netflix over certain claims made in the new Netflix documentary, "Fit For TV ...

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