So this Booty Bump one of my ON DEMAND was only 13 min. so maybe they didn't show you the full thing. It was fun and definitely got me sweating, but by the way the commercial presented it by saying you would be dancing to your favorite music, I pressumed they would teach you a dance routine and you would learn to dance to the music. It was more just teaching you different moves, not at a beat or to a song, just light music in the background while the instructor told you what to do next.
It was okay, on a scale of 1 to 10 I would give it a 6. I would probably do it again, but I don't think I would pay for it. But like I said this was only 13 min. so it may have just been a snipit.