These Celebrities Went Through Intense Body Transformations - Page 33 of 61

Ruben Studdard

When Studdard won the second season of American Idol, he was a big guy: 6’3” and 462 pounds. In 2013 he was on The Biggest Loser and dropped 119 pounds. This kickstarted a weight-journey that Studdard is still on today.