Christmas is only two weeks away. Need a little Christmas inspiration? The United States Air Force Band is here to help. On December 3rd they assembled a Flash Mob in the National Air and Space Museum. Watch the incredible video here.

The music is outstanding and beautiful, but the way they all come together is incredible as well, beginning with one instrument and building the band slowly as the music progresses.

Watch as they perform Jesu, Joy of Man's Desiring and Joy to the World, and let the Christmas spirit wash over you.