The Decline of Western Civilization Part II: The Metal Years (1988)

Director: Penelope Spheeris
Cast: Chris Holmes, Dave Mustaine, Gene Simmons, Joe Perry, Lemmy, Ozzy Osbourne, Paul Stanley, Steven Tyler

Synopsis:

An exploration of the heavy metal scene in Los Angeles, with particular emphasis on glam metal. It features concert footage and interviews of legendary heavy metal and hard rock bands and artists such as Aerosmith, Alice Cooper, Kiss, Megadeth, Motörhead, Ozzy Osbourne and W.A.S.P..