Now for the 70s! This one was a lot of fun :)
Dancing Queen~ ABBA (1977)
(Don't Fear) The Reaper~ Blue Öyster Cult (1976)
(one of my favorites)
This picture also would work really well for 80s song Maniac (Flashdance)!
You're the One That I Want~ John Travolta & Olivia Newton-John (1978)
A Grease theme!