'Biggest Loser' bloopers: Jillian Michaels falls, Bob Harper twerks, Dolvett Quince raps and Ruben Studdard gets his sexy back



"The Biggest Loser" Season 15 shows us there is a lot of fun going on behind the scenes that we don't get to see on our TV screens.


In a new blooper reel you can see on Zap2it first, Jillian Michaels takes a spill onto the gym floor at "The Biggest Loser" ranch. Her fellow trainer Dolvett Quince shows he's got some singing pipes, but should probably keep his day job when it comes to rapping. And Bob Harper proves he stays on-trend with a display of twerking in his gym shorts.


Some pretty funny things happen during those intense weigh-ins, and  celebrity contestant Ruben Studdard shows how he's getting his sexy back with a little help from Dolvett. Ruben also talks about what he was most of afraid of "The Biggest Loser" cameras catching him doing. Watch the video above to find out.

Meanwhile, on the next episode of "The Biggest Loser," it's Halloween at the ranch, which can only mean one thing: temptation. Find out how the contestants handle the candy-heavy holiday Tuesday night (Nov. 5) at 8 p.m., 7 central on NBC.
Photo/Video credit: NBC
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