James Corden & Adele
Credit: Craig Sugden/CBS

James Corden's impromptu carpool karaoke session from the 59th annual Grammy awards last weekend will go down as legendary, but it's not the only memorable karaoke session Corden's made happen. We've combed through all of his carpool karaokes for funniest moments he's ever recorded. Remember the time he got Adele to rap like Nicki Minaj? How about when Justin Bieber shielded Corden from a crowd of pesky fans? If these aren't ringing a bell, or if you want a refresher in Corden humor (trust us, you do) take a look at this video mashup.

VIDEO: James Corden's Best Carpool Karaoke Moments