'All I Want for Christmas' Carpool Karaoke With Mariah Carey, Elton John, Adele And More!

December 16, 2016

James Corden caps off 2016 with a Christmas edition of Carpool Karaoke featuring Mariah Carey, Adele, Lady Gaga and other guests throughout the year to sing Mariah's classic "All I Want for Christmas Is You."

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