James Corden has evidently spent the entire year forcing just about every one of his Carpool Karaoke guests to sing Mariah Carey’s holiday classic “All I Want For Christmas Is You.” The video started out looking like it would just be Corden and Mariah Carey, but then it turned into a supercut of all these different famous singers attacking the song: Adele, Elton John, Lady Gaga, Chris Martin, Selena Gomez, Gwen Stefani, Demi Lovato, Joe Jonas. The Red Hot Chili Peppers clearly and endearingly did not know the words to the song, but they were game enough to participate anyway. The video will get “All I Want For Christmas Is You” stuck in your head for the rest of the day, and you can judge for yourself whether that’s a good thing or not. Check it out below.

“All I Want For Christmas Is You” is currently playing over the PA at every third retail establishment in your town. You will hear it basically as soon as you stick your head out your front door.