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.

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,

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.

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.

The backlash the show received for this controversy and more was explored in the three-episode doc, and four days after its release, Michaels hit back. She told TMZ that she’s meeting with attorney Bryan Freedman to explore her options for how to retaliate.

Photos show Rachel Frederickson at different weights during her transformation on ‘The Biggest Loser.’ She started the show at 260 pounds and weighed only 105 pounds at the finale.

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.

Netflix’s new docuseries about "The Biggest Loser" revisits the controversial weight loss program's triumphs and missteps.