An exchange student named Rebecca comes to Sunnybrook who raises the original Becca's ire thinking she will soon be replaced as the most popular girl in the school.
Cassie stages a protest which gets her and Liz sent to detention. Left alone to run TJI, the rest of the gang direct a new, disastrous version of the show.
Liz decides to play school matchmaker and create a special Valentine's Day edition of TJI to bring couples together. Meanwhile, Becca and Tyler break-up.
As the gang figures out their careers, Tyler decides to leave Sunnybrook High after being accepted into a foreign exchange program which sends Becca into a major tailspin.
Liz is a victim of a prank that gets her sent to detention while Becca and Cassie have a difference of opinion on what should be the official school mascot.
Cassie and Rex try to find a solution to pass the math exam, so Liz suggests they all use a tutor. Meanwhile, tragedy strikes Becca as she discovers she has a pimple.