Selena Gomez guest stars.
Includes multiple references to other Disney Channel shows/movies. Sonny (Demi Lovato) accusing Selena Gomez of being a wizard is a reference to Wizards of Waverly Place, which Selena starred in, and Selena saying she was on "Camp hip-hop" is an obvious reference to Camp Rock (2008) which Demi starred in. Chad (Sterling Knight) also Teases Sonny, asking if she's going to become best friends with Selena Gomez. Selena and Demi are best friends in real life.