A musicologist at Boston Conservatory got together with musicians, composers and choirs & studied the lyrics, tempo, vocals, and musical key of 200 of the top Christmas songs to figure out how to make the perfect Christmas song! They realized it was important to use Santa, snow, home, peace, and love in the lyrics . . . but especially the word Christmas itself. The song needed to be in a major key, have an average tempo of 115 beats per minute, and feature plenty of sleigh bells. We love our sleigh bells!
They came up with a song called "Love's Not Just For Christmas", which they claim is the, "happiest Christmas song ever."