Watch James Corden & Justin Bieber Do Carpool Karaoke En Route To The Grammys

Before Justin stole our hearts by walking the carpet with his little brother at the Grammys (aww), he was getting amped for the event with The Late Late Show‘s James Corden. How better to prep for music’s biggest award show than by jamming to some “Uptown Funk” while en route? Watch the guys kill it at Carpool Karaoke (again)—this time in matching white tuxedos.

Homepage photo: @jkcorden