New Music: Justin Bieber & Mariah Carey, All I Want for Christmas

Happy December everyone! Can't believe Christmas is only a few weeks away! And to get into the holiday spirit, check out Justin Bieber's new X-mas song featuring Mariah Carey, "All I Want for Christmas is You". No I am not a Bieber fan at all but I think this is a cute collabo....Enjoy!

Ps. Mariah looks beyond gorgeous in this video too!!!