Jillian Michaels came under fire with the release of Netflix's The Biggest Loser tell-all docuseries - and she was quick to ...

Despite working on 'Biggest Loser,' Jillian Michaels and Bob Harper's offscreen friendship was quite different — but where do they stand now?

LOS ANGELES - Jillian Michaels didn't think she had another weight-loss book in her. She'd already written several, including "Master Your Metabolism," "Winning by Losing" and "Making the Cut." What ...

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