'The Biggest Loser' Trainer Jen Widerstrom's Scorching Instagram Will Get You Pumped

We feel more motivated already.
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If you recently watched a hilarious Conan O'Brien segment in which the talk show host tried CrossFit with comedian Kevin Hart, you got a look at the impressive physique of trainer Jen Widerstrom.

Jen trains contestants on The Biggest Loser and is a Reebok brand ambassador. And if you take a look at her fantastic Instagram, you know immediately why we've referred to her before as "America's hottest personal trainer." 

We doubt we could keep up with Jen in the gym, but we guarantee you we'll keep up with her Instagram and whatever else she has in store.