We’ve all seen and loved James Corden’s Carpool Karaoke videos with the likes of One Direction, Justin Bieber and Stevie Wonder. But the Late Late Show host has outdone himself, gathering Adele, Chris Martin, Selena Gomez and, of course, Mariah Carey, to all belt out the diva’s Christmas classic, All I Want For Christmas Is You. 

We challenge you not to feel warm, fuzzy and festive after watching this beauty!Â