Osbourne died on Tuesday at 76, just weeks after he and Black Sabbath performed at their farewell Back to the Beginning concert earlier in July.

Osbourne, who battled Parkinson’s before his death, sat onstage in a black leather chair as he performed for the 42,000-person crowd. He sang five songs by himself, before he was joined by his former bandmates for four Black Sabbath songs.

Ozzy Osbourne has died at age 76 more than two weeks after his final performance. The “Prince of Darkness” died “surrounded by love” on Tuesday, July 22, according to a statement posted by Osbourne’s family on social media.