WATCH: Pink, Axl Rose Join Billy Joel On Stage

Billy Joel surprised fans at his Los Angeles concert on Saturday night by sharing the stage with Pink and Axl Rose.

Pink joined Joel for his “New York State of Mind” and then did her 2012 track “Try.”

Rose lent his voice to Joel’s “Big Shot” and the two collaborated on AC/DC’s “Highway to Hell.” (Rose filled in for AC/DC singer Brian Johnson during the band’s Rock or Bust tour.)

Check out fan-shot video of the guest performances below: