Just days after "The Biggest Loser" docuseries premiered, Jillian Michaels took to social media to refute a series of claims ...

For years, Bob Harper and Jillian Michaels appeared to have great chemistry onscreen while filming "The Biggest Loser" ...

Jillian Michaels is speaking out as Netflix’s tell-all docuseries about The Biggest Loser continues to grab viewers’ ...

The former cohost of the controversial weight-loss competition series shared several decades-old "receipts" intended to ...

Former "Biggest Loser" star trainer Jillian Michaels is slamming Bob Harper and Netflix's "Fit for TV: The Reality of the Biggest Loser" docuseries.

Michaels, 51, alongside Bob Harper, 60, was one of the personal trainers on the NBC reality show, which aired from 2004 to ...

Jillian Michaels has hit back at allegations made in Fit For TV: The Reality of the Biggest Loser, and she’s now threatening to sue Netflix and her coaching co-star Bob Harper.  The ...

Bob Harper and Jillian Michaels used to look like the perfect trainer duo on The Biggest Loser, but behind the scenes, things ...

Jillian Michaels is planning to sue Netflix and Bob Harper after Fit For TV: The Reality of The Biggest Loser – here’s what went down.

Bob Harper has opened up on his feud with The Biggest Loser co-star Jillian Michaels in the new Netflix documentary Fit for ...

The Biggest Loser' alum Bob Harper revealed his longtime costar Jillian Michaels never reached out to him after his heart ...

Alongside Harper was fellow straight-talking coach Jillian Michaels, and despite the pair competing as team leaders, each ...