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.

A year ago, following numerous fits, starts, and cancellations, Ozzy Osbourne revealed he could no longer tour due to lingering health maladies, although he said he wanted to do one last show in his hometown of Birmingham, England, to end on a high note.