It was a fitting farewell for Osbourne, who gained mainstream fame with the band on the back of hits like “Iron Man” and “Paranoid” before going solo in 1980 with the chart-topper “Crazy Train.” The year prior, he was ousted from the very band he’d co-founded amid a years-long struggle with substance abuse.

Sharon Osbourne isn't holding back her feelings about a certain band that tried to profit off her husband Ozzy Osbourne's final curtain call. In a candid interview with Billboard ahead of the highly anticipated farewell concert,

Ozzy Osbourne passed away on July 22 after a protracted battle with Parkinson's and a series of pain related to his back and neck surgery.

The heavy metal band was speculated to have been the group that Sharon Osbourne disinvited from her husband Ozzy Osbourne’s final show with Black Sabbath last weekend. But co-founder Nikki Sixx recently clarified the reason for the band’s absence on X (formerly Twitter).