There’s a fast food-themed Black Sabbath tribute band. Watch Ozzy see them for the first time.

Swimming in the music subculture of strange tribute bands is Mac Sabbath, a group that’s become famous(?) for performing Black Sabbath songs while dressed as characters from the McDonald’s universe.

You might wonder what Ozzy might think of a group where his role is performed by a guy dressed up like Ronald McDonald. Good thing there’s this previously-unreleased clip from Ozzy & Jack’s World Detour where the Prince of Darkness was placed face-to-face with Sabbath’s fast-food doppelgängers.

Read more at Rolling Stone.