At my high school, the band, orchestra, and choir put on an annual concert at a nearby college. We prepare for months, and we rehearse for nearly four hours once we arrive at the college. While the choir was rehearsing, one of the band students ran up to the balcony. The band teachers, who is a complete goof-ball/funny kind of guy ran up to the balcony and chased the band student. They hid behind chairs and kept peeking over quietly at the other, just like a cat-mouse chase.