Why is Pitbull in all of these?

The new video for "I Can't Believe It" by Flo Rida and Pitbull is so gloriously full of ass that we…

a) Gawked forever

b) Forgot this was even a song. There's too many butts to be a song. But it's a song. We think.

c) Were so inspired by this display of butt that we immediately got to work compiling a list of our favorite bootylicious music videos. Check out our Homage to Ass.

And, of course, the O.G. ass vid…

Did we miss anything? Show us your favorite butt tune…