Number one exercise for a better booty or mooty

If I had to choose just one exercise for getting a nice butt, I would, of course, CHEAT, and choose three exercises � one for beginners, one for intermediates, and one for advanced body sculpting. And yes, these answers are the same for men and women. After all, it's really important for guys to have a great butt, too. If you want to hit a golf ball farther, be an NFL running back,