A bunch of dance related films came out together in 1983/84.

Footloose

Flashdance

Breakin

Breakin 2: Electric Boogaloo

Staying Alive

Most likely inspired by the surprise success and rekindled interest in musical films such as "Grease" (1978) and "Fame" (1980).

A cluster of Vietnam era related war films hit theaters from 87-89

Casualties of War

Gardens of Stone

Hamburger Hill

Platoon

Good Morning Vietnam

The Hanoi Hilton

Missing in Action III

Distant Thunder

Platoon Leader

Born on the 4th of July