Can anyone name some great 18 and over dance clubs in Hollywood?

Okay, me and my friends are thinking about going to a 18 and over club that's in Hollywood. Can anyone please give me a list of some good clubs in Hollywood and what are the dress code policies? Thanks in advance!|||I just went to one last night for my b-day. it's called club bang, 3 dance floors, patio, REALLY COOL. dress code is not that strict but don't show up in shorts and sandals.