There was so much vocal power at Rockefeller Center's tree lighting last night, we're surprised the bulbs didn't explode! LOLz!
The songstress hypnotized with a effortlessly stunning rendition of White Christmas and it felt holier than eggnog on Christmas morning! HA!
We know what tunes we'll be blasting by the fire this season.
Ch-ch-check out the dreamy performance (above)!!!