Yes, Mariah's New Dance Mix of "All I Want For Christmas" is now available in three different versions through iTunes

You can also get the the ringtone by simpley texting MARIAH2 to 26000

"All I Want For Christmas is You" was the leading single from Mariah's 1994 Merry Christmas album, selling 11 million copies worldwide on it's way to becoming one of the best selling Christmas album of all time! In December of 2007, it became the first ringtone to be certified platinum with sales over 1 million, and will top 2 million this year. Written by Mariah and Walter Afanasieff, it's the only original holiday song written by a contemporary artist to be considered a "classic", and continues to top radio play and sales charts ever year during the Holidays.