United Kingdom, Oct. 13 -- Johnny Depp joined Patti Smith for a special performance to mark the 50th anniversary of her album Horses.

The Pirates of the Caribbean actor joined the Because the Night artist on stage at the London Palladium on Sunday (12.10.25) for her encore.

Depp played guitar on People Have the Power with Patti's daughter Jesse on keyboards.

At the start of her encore, Patti introduced her entire band to the audience and then hesitated for a few seconds before teasingly adding: "And Johnny? And Johnny Depp? The original Johnny." It was a reference to the line, "the boy looked at Johnny" from her epic song Land / Horses.

Depp previously joined Bruce Springsteen and REM frontman Michael Stipe among other musicians to pe...