Iron Maiden drummer Nicko McBrain and Judas Priest guitarist Richie Faulkner were both at the Hard Rock Cafe in Nashville on August 18 when Iron Maiden cover band Iron Tribe and Judas Priest cover band Sad Wings were both playing.
McBrain and Faulkner both got up on stage with their own band's cover bands to play few songs, with McBrain playing "Run To The Hills" and "Flight Of Icarus" and Faulkner playing "Metal Gods", "Breaking The Law" and "Hell Bent For Leather".
Watch some footage of the show below. Also, next time this happens, each member should get up and play with the other's cover band.