You are looking for a CD which has the World War 2 story of Silent Night where soldiers stop fighting on Christmas Eve and sing anyone remember it?
There are many musical recordings that tell the story of the Silent Night truce during World War I, but there is no known recording that specifically focuses on World War II. The Silent Night truce was an unofficial ceasefire between German and British troops that took place along the Western Front during the First World War. On Christmas Eve 1914, soldiers from both sides left their trenches and met in no man's land to exchange gifts, sing carols, and play soccer. The truce lasted for several days, and it is considered one of the most remarkable and spontaneous acts of peace in history.