As he often does, Johnny Depp joined Aerosmith on stage last week to play "Train Kept A-Rollin'."
The big event, which was filmed by fan is available for viewing below, took place last Wednesday at the Xfinity Center in Mansfield, Massachusetts.
This is the same song the actor performed with the band in August 2012 show at the Hollywood Bowl in L.A.
Watch the video below. And, as always, tell us what you think!