Sonny Munroe arrives in Los Angeles and tries to impress her fellow cast members on the show "So Random!"
Chad is so nervous about his first date with Sonny that he gets sick and runs out.
Sonny must pass her geometry test before she can participate in a new sketch with Tawni.
Sonny convinces Tawni to fire her manager, who is also Tawni's mother; Nico and Grady try to evade the new security guards.
