The Biggest Loser Jillian Michaels says she didn't quit 'The Biggest Loser' 10/02/2014 Jillian Michaels says she was forced to leave "The Biggest Loser." Read More RELATED NEWS Jillian Michaels' partner Heidi Rhoades files to end their domestic partnershipRachel Frederickson: The "controversial storm" after I won 'The Biggest Loser' was hurtful and I had low self-esteemJillian Michaels says she didn't quit 'The Biggest Loser' TAGS: The Biggest Loser Jillian Michaels