When you hear a song, you may wonder what Dance to do, to it.  Well, maybe this list can help you out...

Pop, Funk, Old School, Blues, R&B, Big Band music... 
West Coast Swing dancing

"DANCE", 70's Disco music...                                          
Hustle/Disco dancing

R&B, Soul music...                                                              
Night Club 2-Step slow dancing

Big Band Swing music...
Big Band Swing dancing