Miranda Cosgrove & Big Time Rush Holiday Preview! (VIDEO)

Christmas is right around the corner and Miranda Cosgrove, Big Time Rush and, yes, Fabio are gearing up to spread the good cheer with a duet for a holiday special.

The upcoming hour-long Big Time Rush episode will feature an extra-special musical number between the two Nickelodeon powerhouses. In a sneak peek music video, Miranda and the boys of Big Time Rush sing their own version of Mariah Carey’s Christmas classic, “All I Want for Christmas Is You.”

Check out the music video below.

Do Miranda and the boys do the song justice? Compare their version with Mariah’s 2008 version below.

The star-studded “Big Time Christmas” special will air on Nickelodeon on December 4, 2010 at 8 p.m. (ET/PT).

What did you think of the tweener version of Mariah’s song? Share your thoughts in the comments.

Photo Credit: Lisa Rose/Nickelodeon.