T-Pain released a cover of Black Sabbath's "war Pigs" in March of 2023 and Ozzy just found out about it this week. Ozzy retweeted the live performance and said "This is the best cover of 'War Pigs' ever. Why didn't you guys call me?" T-Pain responded with "You're always invited. Top of the list, every time!! Thank you so much. Means a lot coming from the greatness himself."