Rage Against the Machine’s Tom Morello, who served as the music director for the epic all-day event, shared that the show raised $190 million for Cure Parkinson's (which Osbourne, 76, suffers from), Birmingham Children’s Hospital, and Acorn Children’s Hospice.

The day-long concert special featured standout performances from Osbourne and Black Sabbath, Metallica, Guns n' Roses, Jack Black and more.

A landmark concert honouring Ozzy Osbourne's career made headlines not only for its performances but also for a behind-the-scenes decision that surprised fans. Sharon Osbourne revealed that a band was removed from the Black Sabbath farewell show after their management requested payment.