The Biggest Loser became a cultural phenomenon when it premiered in 2004 — but the show has been plagued with scandals and ...

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

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

The Biggest Loser' trainer Dolvett Quince shares insight into Bob Harper and Jillian Michaels' competitive nature amid ...

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

Was there beef on The Biggest Loser? With the new documentary Fit for TV: The Reality of The Biggest Loser out on Netflix, ...

After 'Biggest Loser' alum Bob Harper called out Jillian Michaels for not checking in on him following his 2017 heart attack, ...

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 ...

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