Jillian Michaels Thinks Biggest Loser Winner "Lost Too Much Weight"

Photo by: Kris Connor/Getty Images

She reacted to Rachel Frederickson’s 155 pound weight loss reveal with an expression of shock at the Biggest…

Biggest Loser Winner Talks Weight Loss Controversy

Savannah Guthrie & Rachel Frederickson

Rachel Frederickson shocked The Biggest Loser viewers and trainers earlier this month when she revealed a drastic, 155…

Bob Harper Expands on Biggest Loser Weight Loss

Photo by: NBC

Rachel Frederickson stunned viewers and show-runners alike when she showed up to The Biggest Loser finale at just…

Biggest Loser Trainers Break Silence on Winner's Weight Loss

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The goal for contestants on The Biggest Loser is to lose weight — but some feel Season 15…