I love the Christmas song "The Little Drummer Boy." I don't care who sings it. It is a song about giving. The poor drummer boy had nothing to give but he played his drum for the new born king.
As soon as I became a Grandma, I was a target for "Grandma got runover by a reindeer." Not that I was actually run over, mind you.... but, I must have had it sung to me a dozen times a day!
I enjoy most Christmas music but my favorite of all time is "The Christmas Song/Chestnuts Roasting on an Open Fire" and it has to be the Nat "King" Cole version.