This has the potential to go wrong in so many ways.
One Leg Elliptical Fail, You're doing it wrong...
Watch out Rocky Balboa, this walrus is gunning for you!
She kinda makes me want to jump on the treadmill. Freaking hot!
She sure knows how to work that machine.
A compilations of people failing at exercising and weightlifting.
Sometimes working out can be dangerous.