Mark is shocked when Paige arrives for work with her baby in tow; it's Chris's 18th birthday and Jennifer grapples with how to tell him about her pregnancy.
Jennifer discovers the reason why she's been feeling ill lately; Craig and Kat debate on the school radio and entertain the school when it turns personal.
Shannon and Stevie deal with being banned from Tracey's radio show because they're lesbians; Mark is jealous when Chris helps Laurel find a new apartment.
Gil tries to make amends with Erin; Kevin loses it when Bekka dumps him for Travis; Jennifer has a health scare; Laurel gets offered a six-month modeling gig in Japan.
Things heat up when Mark poses at Laurel's photo shoot; Chris bets Gil he'll get Anika into bed; Scott searches for a spiritual side to impress Brenda.
Everyone has ideas about how to spend Laurel's modelling money, including Mark; Stevie invites Shannon to a dance; Gil tries to fire Erin from his film.