Post your favorite songs for dancing!
 

You don't necessarily have to link to them, although youtube makes it really easy. But anyways, I really want all the great dance songs and here are some of my favorites:

September by Earth, Wind, and Fire YouTube - EARTH, WIND & FIRE - September

Hey ya by Outkast
YouTube - Outkast-Hey Ya!

Never Gonna Give You Up by Rick Astley (haha, aka rick roll, i still love dancing to this)
YouTube - Rick Astley - Never Gonna Give You Up