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

"Biggest Loser" trainer Bob Harper opened up about his 2017 heart attack, including the reaction of his costar Jillian ...

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

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

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

The Biggest Loser' aired from 2004 to 2020. Here's everything to know about where the reality TV show's trainers — including ...

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.

One of the strangest The Biggest Loser moments ever occurred in 2009, when trainer Bob Harper completely lost it with competitor Joelle Gwynn.

Celebrity trainer Jillian Michaels is speaking out over claims made in Netflix's Fit For TV: The Reality of the Biggest Loser doco.

The former ‘Biggest Loser’ trainer posted several photos of emails and texts that she claimed backed up her allegations.

The fitness trainer shared numerous screenshots on social media refuting the claims made against her in Netflix’s 'Fit for TV ...

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