American Idol

American Idol Season 2 Winner Ruben Studdard Joins the Cast of The Biggest Loser Season 15!

​American Idol's second winner, Ruben Studdard, may have been a singing champ on TV, but he's always struggled in the battle against his weight. The R&B singer is joining the cast of The Biggest Loser's upcoming 15th season to beat obesity once and for all! Will you tune in?

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07.3.2013 / 12:00 AM EDT by Wetpaint Staff
Related: American Idol

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