They say, “Imitation is the sincerest form of flattery,” which can be true of T-Pain covering Black Sabbath.

Back in December, Ozzy Osbourne shared T-Pain’s cover of Black Sabbath’s “War Pigs” on Twitter/X.

“This is the best cover of War Pigs ever. Why didn’t you guys call me?,” Ozzy wrote.

T-Pain replied to the post, writing, “You’re always invited. Top of the list, every time!! Thank you so much. Means a lot coming from the greatness himself.”

If you haven’t checked out the cover yet, you can find it on T-Pain’s covers album, “On Top Of the Covers.”