MARIAH CAREY

Mariah Carey sings at Rockefeller Tree Lighting Show

Mariah Carey sings at Rockefeller Tree Lighting ShowMariah Carey performed at the annual tree lighting ceremony at Rockefeller Center on November 27. She showed her beautiful and powerful vocals while singing a mix from her repertoire for Christmas. We include her classical song "All I Want for Christmas Is You", "Christmas Time Is in the Air Again" and an a capella rendition of "We Are Family".

The American Idol judge revealed two beautiful outfits and she was accompanied by Santa Claus and his elves.

"Had so much w the LAMBILY performing Christmas Time Is In The Air Again for the Rockefeller Christmas Tree lighting! x0," Mariah wrote on Twitter.

Watch Mariah's "All I Want For Christmas Is You" below.

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"Christmas Time Is in the Air Again":

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