There's nothing like watching 4 full grown men execute a perfectly choreographed dance routine. Especially if the said dance routine incorporates treadmills, and the said men are geek-rock quadruplets OK-GO. The band have a history of making oddball videos, not just to accompany their music, but also just for the hell of it. Particularly intriguing is the OK-GO Table Tennis Program, which can be found here - http://www.youtube.com/watch?v=9Z57W0g1TRo