The former trainer on the weight loss bootcamp series hits back at claims made in a new Netflix docuseries, 'Fit for TV: The ...

Since being a contestant on season 8 of the NBC competition series, Yukich has remarried and become a motivational speaker ...

Netflix's tell-all docuseries about 'The Biggest Loser' featured interviews with former contestants, trainer Bob Harper and ...

Despite sharing the gym for more than a decade, Jillian Michaels and Bob Harper didn't leave as Biggest Loser friends — a ...

Ali Vincent became the first woman to win “The Biggest Loser” during season 5 in 2008. Then-32-year-old Vincent lost 112 ...

Former Biggest Loser trainer Dolvett Quinc e is staying out of the show's latest drama. After his former colleague, Jillian ...

The weight loss reality show's first female winner did not show up in the recent Netflix doc about the series.

Rachel Frederickson faced backlash from Biggest Loser fans for her extreme weight loss. But blame should be placed on the ...

As The Biggest Loser trainers Jillian Michaels and Bob Harper each publicly weigh in on their complicated relationship, we're ...

Jillian Michaels and Bob Harper – longtime trainers on “The Biggest Loser" – appeared inseparable on screen, but behind the ...

With the release of Netflix's latest three-part docuseries taking a closer look at the onetime hit reality show, Frederickson ...