What does the music of Paul Simon, Khalid, Sara Bareilles, Journey, Ed Sheehan, Elvis Presley, Over the Rhine and others have in common? Songs from these writers fit like a hand in a glove with the themes of Advent 4B and the longest night of the year. Here are 20 songs for angel sightings, Advent 4B and readings from 2 Samuel 7:1-11, 16; Psalm 89:1-4, 19-26; Romans 16:25-27, and Luke 1:26-38.