Sonny With a Chance season 1 episode 13?

Battle Of The Networks' Stars Synopsis: The star of MacKenzie Falls (So Random! rival show) Chad Dylan Cooper is planning to make a documentary on his life, casting people to play the cast of So Random! Chad decided to have the real So Random! cast to play as themselves, except for Sonny, because Chad thinks Sonny has a diva personality. So, Chad decided to enlist Selena Gomez to play as Sonny Munroe. To learn more about Sonny's character, Selena follows Sonny around. Sonny gets jealous of not getting the part and starts to make fun of Selena's "Wizards" character by creating a sketch about wizards, so Selena gets Sonny and Chad to realize their feelings for each other.