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Jimmy Fallon, Mariah Carey, & The Roots – All I Want For Christmas Is You

This cute video features Jimmy Fallon, Mariah Carey, and the house band The Roots coming together to make a holiday miracle (not really). Mariah sings her signature Christmas song “All I Want for Christmas Is You” while Jimmy Fallon and The Roots accompany her with classroom instruments. Plus, some super cute little girls sing backup.