![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEixrnqPDPhQlbTvrbhz_UN5Q5uOVApVFprdeedhYvJAoUHvr1xcpQdNdwTs6NBFHrGAfBp-7PEjkA39w9j6cNM8C4y7tVZdQm-vtMGNS6cGuY0YAJ74MIreLZVt-ouf5cugLXlzR8qimwo/s200/mariah-justin-reveal.jpg)
Mariah broke the news in a video posted online. “Justin and I are doing this duet together. It is my song ‘All I Want for Christmas Is You,’ which I wrote and produced,” she told fans. “I think a lot of you are already very surprised by this and you’re going to be even more surprised when you hear it. The song sounds great. I’m very excited for everybody to hear it this Christmas and to be totally festive with our festive collabo.”
The song will appear on Justin’s Christmas album Under the Mistletoe, which also features collaborations with Busta Rhymes, Usher, and Boyz II Men. It arrives in stores November 1.
Source:Rap-Up