Jillian Michaels told TMZ on Tuesday morning she may file a lawsuit against Netflix for making what she says are false claims ...

Just days after "The Biggest Loser" docuseries premiered, Jillian Michaels took to social media to refute a series of claims made by former contestants and co-star Bob Harper.

Former 'Biggest Loser' trainer Jillian Michaels broke her silence about a new doc exploring the show's complicated legacy ...

For years, Bob Harper and Jillian Michaels appeared to have great chemistry onscreen while filming "The Biggest Loser" ...

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 fitness trainer shared numerous screenshots on social media refuting the claims made against her in Netflix’s 'Fit for TV ...

Jillian Michaels, who served as a fitness trainer on the NBC reality series The Biggest Loser from 2004 to 2011, has ...

Among other claims, Netflix’s “Fit for TV: The Reality of the Biggest Loser” alleges Michaels plied contestants with caffeine ...

Kelly Clarkson is returning to The Voice this week as NBC’s music competition show is taping footage for Season 29, titled ...

Jillian Michaels is punching back at “The Biggest Loser” alumni who made claims against her in the Netflix documentary “Fit ...

Dr. Robert Huizenga fired back at Jillian Michaels’ claims after she accused those involved in the new Netflix documentary, ...

Jillian Michaels rose to fame on 'Biggest Loser' — which was met with controversy from time to time — but where is she now?