"Pirates of the Caribbean" star Johnny Depp joined Alice Cooper on stage in London Friday to honor late rock icon Ozzy Osbourne with a performance of Black Sabbath's hit "Paranoid."

Johnny Depp paid tribute to Ozzy Osbourne with a special concert appearance three days after the heavy metal icon’s death at age 76 on Tuesday, July 22. Depp, 62, walked on stage during rock legend Alice Cooper’s show at The O2 Arena in London on Friday,

Osbourne’s passing was confirmed by his family on July 22. In a public statement, the Osbourne family shared that he died surrounded by loved ones after a prolonged battle with Parkinson’s disease. They also requested privacy during this time of mourning.