: The soundtrack was a major commercial success, peaking at #12 on the Billboard 200. It featured other rock legends like Sammy Hagar (who also wrote a song titled "Heavy Metal"), Black Sabbath, Blue Öyster Cult, and Cheap Trick. Felder's Career Context
: The song features backing vocals from Felder's then-Eagles bandmates Don Henley and Timothy B. Schmit . Heavy Metal Don Felder Wiki
: It was adapted from an unfinished Eagles track with the working title "You’re Really High, Aren’t You?" which had been intended for the 1979 album The Long Run . : The soundtrack was a major commercial success,