Congratulations, everyone! Mariah's festive new single "Oh Santa!" is #1 on the Holiday Digital Songs chart in Billboard magazine issue dated Oct. 30, 2010.

Mariah Carey
The singer builds anticipation for "Merry Christmas II You," due Nov. 2, with first single "Oh Santa!," which debuts at No. 1 on Billboard's new Holiday Digital Songs chart (one position above her original version of "All I Want for Christmas Is You"). The follow-up album to 1994's "Merry Christmas" includes a duet with Carey's mother, Patricia.