who sings this christmas

Ah, that is the classic "Silent Night." It's a beloved Christmas carol that tells the story of the first Christmas. It's said to have been written by Franz Xaver Gruber, a school teacher in Austria, in 1818. The song quickly became a Christmas classic and has been translated into many languages, including English, German, Italian, and Spanish. The song is often sung in churches and during Christmas services around the world, and it's also a popular choice for choirs and Christmas concerts.