All We Want For Christmas Is A Mariah Carey Special

A pregnant Mariah Carey has landed a holiday special on ABC, which begs the question: What does maternity wear look like for a diva who loves sky-high stilettos and the shorter-the-better mini-dresses?

So we'll definitely be tuning in to Mariah Carey: Merry Christmas to You on Dec. 13, just to see what happens when Mariah starts showing some belly. And, you know, the girl can sing: "All I Want For Christmas Is You" is practically a holiday classic.

Carey, 41, has been known to exhibit slightly loopy behavior under the best of circumstances, so agreeing to appear on national television while pregnant and presumably hormonal doesn't seem like the best idea, but could be ratings gold.

Carey will sing from the historic Orpheum Theater in downtown Los Angeles, performing classics and other songs from her new holiday album. She's also expected to find her inner Oprah and grant some holiday wishes to fans.