Continuity mistake: In the first part of the episode Tori finds out that Trina was talking to Mark. Moments later Tori throws the phone back on the couch, in between the next couple of shots the phone and the pillows change places.
Tori is on her laptop in the plane while sitting next to Trina. When she goes onto her video chat profile, there is a list of usernames of people online. One name is DanWarp, which is the website name of the show's creator, Dan Schneider.