Justin Bieber and Mariah Carey will be debuting their “All I Want For Christmas Is You” duet music video during the Tree Lighting at Rockefeller Center in New York City on November 30, 2011. Here’s what Justin Tweeted about the event:
BIG NEWS! Me and @MariahCarey will debut “All I Want For Christmas Is You” Video WORLDWIDE on the Rockefeller Center Tree Lighting. #4DAYS
Will you be at the event?