Biggest Loser' helped many of its trainers — including Bob Harper and Jillian Michaels — find fame — but where is everyone ...

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

High-profile trainer Jillian Michaels is threatening to sue Netflix over its new documentary about the Biggest Loser.

The Biggest Loser became a cultural phenomenon when it premiered in 2004 — but the show has been plagued with scandals and ...