If you could get different rooms - for different themes, that would really work. Have a DJ just for dance music & tell him what YOU want (DJ's tend to stray into what they like instead of what is requested sometimes)
Geesh, I would be happy with Dick Clark & Peter /Paul & Mary. hahahahahaha - How about a 'hippie party, or is that before everyones time....ahahaha? I won't mention a sock hop - that would really date me
You might want to carry this thread into tomorrow. Many have already left their computers for the day.