On 15 November 1992, Ward reunited with the original Black Sabbath members at a Costa Mesa, California Ozzy Osbourne show. Sabbath, with the Judas Priest singer Rob Halford, opened the show for Osbourne. The Ozzy Osbourne band (Osbourne, Zakk Wylde, Mike Inez, Randy Castillo and John Sinclair) then did a full set. Osbourne then reunited with Iommi, Butler and Ward for four numbers.