The rock 'n' roll legend performed "Kick Out the Jams" with the supergroup.
As if Prophets of Rage didn't already represent enough famous bands, the supergroup added the legendary Dave Grohl for one track at their concert at the Forum in Los Angeles last night.
The Nirvana drummer/Foo Fighters frontman joined the members of Rage Against the Machine, Cypress Hill and Public Enemy on stage to perform MC5's "Kick Out the Jams."
Grohl had previously joined the combined forces of Prophets of Rage in Toronto to perform "Kick Out the Jams" as well, but it certainly seemed like a bigger deal at the band's homecoming show last night.
Check out the video below to see musical icons from five different bands play a song by yet another famous group.