Ozzy Osbourne just redefined what it means to go out on top. The Prince of Darkness transformed his emotional farewell into something far greater than a concert—he created a legacy of giving that raised a staggering $190 million for charity,

Proceeds for the show benefited Cure Parkinson's, Birmingham Children's Hospital, and Acorn Children's Hospice

There is little argument that the Ozzy Osbourne and Black Sabbath farewell concert was nothing but a huge success. The organization of the event was brilliant, and most of the bands, including two supergroups,