As The Biggest Loser trainers Jillian Michaels and Bob Harper each publicly weigh in on their complicated relationship, we're doing a check-in with all 18 winners from the competition series.

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

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