Impressed with the acoustics in the pool area, the students from the Stillwater Area High School began to sing. One by one they all joined in until their chorus filled the room and transformed the hotel pool into a concert hall. The choir sang a beautiful version of the composition "A Day Full of Grace" which was written by F. Delius Christiansen, the choir master's grandfather. It was an absolutely unforgettable experience for the hotel guests and the video has quickly become an internet hit. Encore!