Ozzy Osbourne‘s Parkinson’s disease has progressed to the point where the musician is no longer able to walk. Speaking on his SiriusXM program Ozzy’s Boneyard this week, Osbourne discussed what fans can expect from his final live performance,

Ozzy Osbourne will come out of touring retirement and reunite with the full Black Sabbath lineup for the first time in 20 years.

Scheduled for July 5 at Villa Park, the show will feature Osbourne playing a short solo set, followed by him joining Sabbath for what's described as his "final bow." There will also be performances by Metallica, Slayer, Pantera, Gojira, Halestorm, Alice in Chains, Lamb of God, Anthrax and Mastodon.