This young man works off script, mixing in a George Strait performance that surprises everyone -- including the church choir director. He begins with a sweet recitation of the books of the New Testament before belting out ... well, watch it for yourself at about the 43-second mark. The kids behind him have no idea why the audience full of parents and parishioners is laughing so hard, and the woman who comes to take the microphone away can't keep from doubling over.