I have several "Favorite" Christmas songs but I'll pick "Carol of the Bells" by mostly anyone who sings (or plays) it. One highly unique rendition is by Wynham Marsalis, on the "Swing Into Christmas" CD. Love Faith Hill's "A Baby Changes Everything." Also "What Do the Lonely Do At Christmas?" by the Emotions (R&B 70's girl-group). 2 albums from my childhood, "Christmas with the Norman Luboff Choir" which my Mom bought from one of those record clubs in the 60's (absolutely beautiful) and "Merry Christmas The Supremes" original 1965 vinyl that I got for Christmas along with my first record player.