Hairspray - Ladies Choice

Not gonna lie, Hairspray's a hella good movie. Watched it in cinemas and recorded it on my TV. The thing that appeals to me the most is that it's based on the 60's/70's(?) and thus the fashion style is extra sharp and the dancing is crazy good. W0op! I seriously wouldn't mind taking up lessons for this kind of dancing. Anybody know what's it called?