We all wore white sheets as angel costumes. Aluminum foil wrapped cardboard held our music and I used the family Bible to read passages from Matthew, Mark, and Luke. I seem to remember we performed for Mom, Dad and Teek each and every Christmas. As the narrator, I would read from the Bible and interspersed were appropriate Christmas carols.
As adults we have a good laugh remembering when we sang ..."fall on your knees" how both of my two brothers would immediately drop down on the floor. Yes, it was quite a well rehearsed performance. Secondarily, we wonder why we have bad knees as adults....lol