Jillian Michaels was a trainer on NBC's hit reality series The Biggest Loser for 12 seasons. She currently hosts the podcast ...

Ali Vincent became the first woman to win “The Biggest Loser” during season 5 in 2008. Then-32-year-old Vincent lost 112 ...

Jillian Michaels responds to Netflix's "Biggest Loser" documentary allegations, considering legal action while calling the ...

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

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 and Bob Harper – longtime trainers on “The Biggest Loser" – appeared inseparable on screen, but behind the ...

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

Dr. Robert Huizenga fired back at Jillian Michaels ’ claims after she accused those involved in the new Netflix documentary, ...

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

The Biggest Loser In the Biggest Loser Netflix doc, Tracey Yukich opened up about how she collapsed and allegedly briefly ...

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

In the docuseries, Michaels' former costar, Bob Harper, and others affiliated with the reality show, accused Michaels of ...