Pretty freakin' cool music video using treadmills. I bet it took a long time to get this full routine down.

This has got to be one of the funniest looking things ever. Scientists put this shrimp on a treadmill, watch his little legs go!

Yeah, if the gym were like this... I'd go more often.

Cats need exercise too you know. This cat doesn't seem to like the idea of going for a walk on a treadmill.