Justin Bieber upstaged by Mariah Carey in All I Want For Christmas Is You video

Hot Mrs Claus Mariah Carey upstages Justin Bieber in their festive music video

Merry Mariah: In a new version of her 1994 hit All I Want For Christmas Is You, Mariah Carey manages to upstage Justin Bieber

Merry Mariah: In a new version of her 1994 hit All I Want For Christmas Is You, Mariah Carey manages to upstage Justin Bieber

Hot Mrs Claus: the 41-year-old is back to her best in a racy Christmas outfit

Hot Mrs Claus: the 41-year-old is back to her best in a racy Christmas outfit

I Belieb in Santa Claus: The 17-year-old pop star sings the second verse of the festive classic

I Belieb in Santa Claus: The 17-year-old pop star sings the second verse of the festive classic

Christmas classic: The duo have teamed up on the song, which appears on Bieber

Christmas classic: The duo have teamed up on the song, which appears on Bieber”s Christmas Album Under the Mistletoe

Holiday shopping: The video sees Bieber and his friends doing some late night shopping at Macy

Holiday shopping: The video sees Bieber and his friends doing some late night shopping at Macy”s when they spot Mariah

Hello Santa: The teen is transfixed by Mariah Hello Santa: The teen is transfixed by Mariah

Hello Santa: The teen is transfixed by Mariah”s saucy Santa routine

Spreading Christmas cheer: The duo hand out presents to fans at the midnight Macy

Spreading Christmas cheer: The duo hand out presents to fans at the midnight Macy”s shopping spree