The Biggest Loser' host Alison Sweeney opened up about a confrontation with Jillian Michaels that went down on-screen.

The Reality of the Biggest Loser is on Netflix, find out why host Alison Sweeney left the show and what she does now.

Alison Sweeney began hosting The Biggest Loser in Season 4, taking over for Caroline Rhea. “As host of the show, it was my ...

"The temptation challenges were the hardest part of the show for me," Sweeney says in Netflix's docuseries, 'Fit for TV: The ...

The Reality of The Biggest Loser' featured 'The Biggest Loser' host Alison Sweeney as she talked about her experience on the ...

Michaels was a trainer on “The Biggest Loser” for seasons 1, 2, 4-11, 14, and 15. She often motivated contestants by yelling ...

Each season of The Biggest Loser found contestants undergoing a 30-week boot camp led by a series of trainers — the most ...

Tracey Yukich collapsed during the first challenge on "The Biggest Loser" Season 8, later claiming she died before being transported from a beach to a hospital.

Despite working together on The Biggest Loser, Jillian Michaels and Bob Harper's offscreen friendship was quite different — ...

Fit For TV is available for streaming on Netflix and provides both a retrospective on the series and new insights into the ...

More than two decades after The Biggest Loser debuted, Netflix is releasing a three-part docuseries that examines the show, its controversies and its legacies — for better and worse. Fit for TV: The ...