WATCH: James Corden's Epic Christmas Carpool Karaoke Is The Best One Yet

Featuring literally all of your faves

Comedian James Corden has ended his show Carpool Karaoke (where drives around with famous singers and blasts their entire discography to sing along to) on a high note. The very specific high note at the end of All I Want For Christmas Is You.

The queen of Christmas (and the reason Carpool Karaoke even happened) Mariah Carey joined James Corden to help him with his Christmas shopping. The diva then explained that her one wish this Christmas was for James to sing her holiday classic.

Adele And James

The pair serenade the song's intro before the clip suddenly cuts to Adele singing along to the same song way back in January.

What follows is an endless stream of us gasping: "OH MY GOD" as the sketch cuts to many of the different acts featured in Carpool Karaoke singing along too. Lady Gaga, Adele, Coldplay, Elton John and many others are all featured belting out the tune like we all pretend we do every Christmas.

James And Gaga

Hats off to James and the Late Late Show writers for pulling this whole thing off!

Create your own Christmas carpool karaoke with your friends and email it us on [email protected]

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Written By

Chucky Bartolo

If there's no Mariah Carey GIF or reference to Eurovision in this article, just assume they've been edited out against my will.