Desc: Silent Night: A Song for the World: Directed by Hannes Michael Schalle. With John Rhys-Davies, Kelly Clarkson, Josh Groban, Joss Stone. It's a documentary about the creation and success of the world's most known Christmas Carol. It's a song composed in 1818 translated into 140 about Languages. A song, which stopped World War 1 at Christmas and it's the third best selling single of all time by Bing Crosby.