Ozzy Osbourne's final concert with Black Sabbath raised $190 for charity. Proceeds for the July 5 show benefited Cure Parkinson's (which Osbourne suffers from), Birmingham Children's Hospital, and Acorn Children's Hospice.

Black Sabbath and Ozzy Osbourne's final concert has raised nearly $200million for charity – find out more here.

Bev Bevan explores the origins of heavy metal music and Black Sabbath's homecoming gig, with interviews and music from Black Sabbath, Judas Priest and Slipknot. As the music stops, fireworks go off above Villa Park as the founders of heavy metal bow out of their unbelievable career.