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

The Biggest Loser helped many of its trainers — including Bob Harper and Jillian Michaels — find fame — but where is everyone ...

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

The Biggest Loser trainer Jillian Michaels says she was stunned and called it "absurd" that this past season's winner Rachel Frederickson weighed in at 105 pounds at the finale.

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

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

Jillian Michaels told Fox News Digital she's "choosing her battles" when it comes to legal action against Netflix, her former co-trainer, Bob Harper, and the show's medical advisor, Dr. Robert ...

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

Jillian Michaels, the former trainer from "The Biggest Loser" criticized the portrayal of her and the reality show in a ...

The journalist interviews about Donald Trump’s Smithsonian takeover — and the former “Biggest Loser” trainer catches some ...

A new Netflix documentary is shedding light on "The Biggest Loser." Former contestants and crew members are coming forward ...