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

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 ...

The Biggest Loser trainer Dolvett Quince is ready to share his honest experience working on the controversial reality show.

Jillian Michaels’ ex-girlfriend Jackie Warner’s previous comments about the celebrity trainer have resurfaced amid The ...

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

The Biggest Loser trainer Dolvett Quince is ready to share his honest experience working on the controversial reality show.

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

Jackie Warner, who dated Jillian Michaels for seven years, shared insight into The Biggest Loser alum's alleged "horrible" ...

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

Rachel Frederickson faced backlash from Biggest Loser fans for her extreme weight loss. But blame should be placed on the ...

In an Aug. 19 Instagram post, she called out fellow TV icon Jay Leno for a mean-spirited 2009 segment from "The Tonight Show ...