Ok, maybe not technically a Christmas song. BUT: 1) I'm about to visit the Trapp Family Lodge for Christmas for the third time, despite the fact that I haven't even seen The Sound of Music once and only have a vague understanding of who the Von Trapps were. But I know a few of one of their favorite things. 2) It's on Herb Alpert and the Tijuana Brass's Christmas album, and I know it more by Alpert's trumpet than by Julie Andrews's voice. 3) HAPPY. So happy.