Viral Video Justin Bieber Ozzy Osbourne: ‘Lip Sync Battle’ Goes Prince Of Darkness When Biebs Chews Bat’s Head Off! [WATCH]

The great thing about watching "Lip Sync Battle" is how big an effort these stars put into their shows, and it's clear that one of the funniest ones is Justin Bieber's Ozzy Osbourne commitment, even biting the head off a bat onstage like the Black Sabbath vocalist did back in the day - of course, it was a fake one!

After bringing the world hilarious performances like Anne Hathaway's rendition of Miley Cyrus' "Wrecking Ball," these days it seems like Justin Bieber's Ozzy Osbourne impression will be killing it in the show hosted by Chrissy Teigen - and he'll be doing it metal style.

Justin Bieber's Ozzy Osbourne impression sees the "Baby" singer performing "Crazy Train," as he faced Deion Sanders' rendition of the Madonna classic "Like a Virgin."

Watch the hilarious Justin Bieber's Ozzy Osbourne impression below!