Midwest City’s Danny Cahill revisits his life-changing journey on season 8 of "The Biggest Loser" in a new Netflix documentary. Discover the impact behind the scenes.

The Reality of The Biggest Loser' reveals that Jillian Michaels never reached out to Bob Harper after his heart attack.

The Biggest Loser In the Biggest Loser Netflix doc, Tracey Yukich opened up about how she collapsed and allegedly briefly died during the first challenge. It is the most striking moment in the documentary, because despite this shocking incident, the show continued for many more seasons long-running show

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

Ali Vincent became the first woman to win “The Biggest Loser” during season 5 in 2008. Then-32-year-old Vincent lost 112 pounds on the NBC reality show, dropping from 234 to 122 pounds. The competition series, which aired from 2004 to 2016, awarded a $250,000 prize to the contestant who lost the most weight over the course of the season.

The Biggest Loser' was not without its flaws, but it also gave me lasting friendships and lessons,” season 14 winner Danni Allen said

Rosie O'Donnell slammed Jay Leno and Bob Harper on Instagram after watching Netflix docuseries about "The Biggest Loser."