Chad is filming a movie about his life( The Chad Dylan Cooper Story). Chad decides to have the real So Random! cast to play their parts except for Sonny because he thinks she has a diva personality. So, he decides to hire Selena Gomez to play Sonny in his movie,. Sonny also makes fun of Selena's Wizards of Waverly Place character, Alex Russo, because she is angry at her and jealous. Selena also makes fun of Sonny. Selena realizes that Sonny and Chad like each other, but Sonny and Chad say that they don't and call her a relationship wizard. In the end she uses reverse psychology to make them admit that they do. Selena being Sonny, (in the documentary) she jumps on Chad, and wraps her legs around him and Chad ends up falling. Meanwhile, Nico and Grady meet lookalikes of themselves and Tawni ends up thinking they are the real thing.