82nd Annual Rockefeller Christmas Tree Lighting Ceremony
NEW YORK, NY - DECEMBER 03: Singer Mariah Carey performs at the 82nd Annual Rockefeller Center Christmas Tree Lighting on December 3, 2014 in New York City. (Photo by Paul Zimmerman/WireImage) Paul Zimmerman—WireImage

Mariah Carey Already Performed 'All I Want for Christmas Is You' to Spread Holiday Cheer

Nov 17, 2016

Diva extraordinaire, shade queen, and official winter holiday ambassador Mariah Carey has been especially benevolent to her lambs this year — between an upcoming (and predictably dramatic) "docu-series" Mariah's World and a glitter-encrusted holiday collection with MAC Cosmetics, there's been no shortage of the access to the elusive chanteuse.

However, MC decided to bless the Lambily even more magnaminously by kicking off the holiday season in what might be the most Mariah way possible — with a very shiny, very festive performance of her penultimate Christmas anthem, "All I Want for Christmas" in front of a Christmas-light bedazzled "It's a Small World" ride at Disneyland.

The performance has all the tenets of a truly fabulous Mariah Carey production: festive dancers, angelic vocals, and no shortage of glitter, glitz, and glamour. Watch the full performance below.

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