Rock legends Black Sabbath and Ozzy Osbourne are set for a major UK festival with the likes of Metallica and Guns N’ Roses joining them at Villa back next month, but the singer’s health is causing concern20:25, 11 Jun 2025Ozzy Osbourne’s Black Sabbath bandmates have no idea if he will be able to stand at their farewell gig in under a month.The heavy metal rockers are headlining a one-day festival, featuring bands they inspired including Metallica and Guns N’ Roses.But bandmate Tony Iommi confessed “we don’t know what’s going to happen” at the huge show in Villa Park, Birmingham on July 5.Sources said Ozzy, who suffers from Parkinson’s and spinal issues, has been undergoing physical therapy to be ready to walk on stage.Iommi admitted: ”This would be a big, monumental thing if it all comes good. The worrying thing for me is the unknown.“We don’t know what’s going to happen.Article continues belowOzzy Osbourne and Tony Iommi of Black Sabbath at Live Aid in 1985(Image: More