During Superbowl weekend, the Gatorade Sports Science Institute (GSSI) tested NFL athletes alongside celebrities to see how their bodies react under physical stress.

Twilight hunk Kellan Lutz, model Molly Sims, and actress Amanda Bynes joined NFL’er Aaron Rodgers, LaDainian Tomlinson, Tim Tebow, Matt Forte at the Gatorade Center in Ft. Lauderdale.

Kellan participated in a physical workout/testing protocol conducted by GSSI scientists who shared their insight with him on how to get the most out of his body during physical activity.

We have a few ideas of our own on how Mister Kellan Lutz can get the most of his body! (….and it’s totally NSFW!)

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