The rock star, 56, featured in a video message as the concert got underway and paid tribute to his 'friend' Ozzy Osbourne on his final ever show.

Ozzy Osbourne performed with Black Sabbath in their final concert together on July 5, just a few weeks before his death on ...

Ozzy Osbourne's Black Sabbath bandmates Tony Iommi, Geezer Butler and Bill Ward have declared they have lost their "brother" and insisted "there won't ever be another like him". Barack Obama responds ...

Ozzy Osbourne died at 76, weeks after farewell concert with Black Sabbath, closing a legendary era in heavy metal. Newsweek's ...