Selah, looking through the Celebration Hymnal: Mom!  You know that song "Hark-the-Harold-Angels-Sing-Glory-To-The-Newborn-King-Peace-On-Earth-And-Mercy-Mild-God-And-Sinners-Reconciled"?  There are more words to that song.  I found it here.

Recently Selah and I were hanging out with Heidi and her daughter Anika, who is not yet three.  All of sudden, as they were riding in the wagon together to the park, both girls sang that whole first verse of Hark The Harold Angels.  When we asked them where they had both learned it, the answer for both was "Charlie Brown's Christmas Sing-along Book."