As the rock world and fans alike mourn Ozzy Osbourne's death at age 76, some of his peers teamed up to pay tribute.

Depp and Cooper performed Black Sabbath's "Paranoid" during a sold-out show at the O2 Arena in London on July 25

Alice Cooper Reflects on Ozzy Osbourne's Different ‘Personas’ for His Fans and His Loved Ones originally appeared on Parade. Famed rocker Alice Cooper shared a lengthy post to Instagram following Ozzy Osbourne 's death. In the post, he reflects on the Godfather of Heavy Metal's impact and relationships.