After winning The Biggest Loser, Frederickson continued to work as a voice-over actress. In her Today essay, she wrote that she was taking college classes, volunteering at a local shelter, training for her first marathon and starting a new career at a job search website.

Just days after "The Biggest Loser" docuseries premiered, Jillian Michaels took to social media to refute a series of claims made by former contestants and co-star Bob Harper.

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 fitness-guru-turned-right-wing-commentator was the only major player from The Biggest Loser who declined the opportunity to participate in the Netflix docu-series,

S he was one of The Biggest Loser ‘s most popular contestant. Rachel Frederickson won the 15th Season of the NBC weight loss competition, however, she’s keeping a low profile.

Jillian Michaels addresses Netflix documentary claims, sharing text messages, emails, and production communications to clarify her interactions with Bob Harper, contestant nutrition, and show practices on The Biggest Loser.

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

Rachel Frederickson is opening up about the backlash she was subjected to after being crowned the winner of season 15 of “The Biggest Loser” in February.