Relieved of parental duty for the year by mom, Mia starts the school year off with a bang by bonding with new girl, Leia, and getting scouted to be the new face of football star Tom Blakes’ shoe line. Mia wants to get this job. But just how far will she go to get it? All the way to Tom’s bed perhaps? But she’s not that type of girl. Or is she? When Emma and Manny are assigned different rooms at the Smithdale dorm, Emma’s horrified. After spending hours negotiating with the housing department to get them reassigned, Manny and Liberty are not as excited as Emma had hoped. And mystery roommate Kelly adds something new to the mix. Will rooming together bring these girls back together or push them even further apart?

Mia becomes a real model after becoming the face of a major campaign, which comes with new clothes, new friends, and new found fame. But Mia learns that there are some sacrifices and choices to be made to stay at the top. Clare sets out to prove she doesn’t care what people think, despite what K.C. says.

Jane wants to play football and shows that she can play, but the guys and the football coach aren’t so accepting. Darcy says her goodbyes before she leaves for Africa, but Peter is upset that she waited so long to tell him.

Liberty tries to rush the most popular sorority at Smithdale, but finds out they don't want her, but what she represents. Holly J. sets out to lose her virginity after hearing a rumor that she is now the only virgin on the Power Squad.

Peter becomes close friends with ladies man Riley, but the friendship becomes less than platonic when Riley gets too close, and tries to kiss Peter. Alli and Clare find a vibrator under Mr. Simpson’s bed, after working on a school project there, and things become awkward when Clare brings it to school.

A group of students go on a camping trip for school, including Sav, his sister Alli, and his girlfriend Anya. Sav tries to keep an eye on his sister, who has her eye on Johnny, but Sav is more worried about taking his relationship with Anya a step further, but Anya is concerned that his parents won’t accept her. Manny and Emma both have feelings for their roommate Kelly, but instead of fighting, they both set out to prove that he likes them more.

Holly J.’s perfect world comes crashing down when she finds out her parents are in financial trouble. Peter is enjoying his new freedom, girlfriend, and having his own pad, but things change when his mother comes for an unexpected visit.

Spinner's lies threaten his future with Jane; Clare must choose between K.C. and Connor.

After Jane learns the truth, Spinner will do whatever it takes to win her back. Clare agrees to go to the dance, but not with the guy she wants to go with. Meanwhile, Kelly nearly loses Emma before he's even got her! What will he have to do to prove his feelings for her?

Riley's the star of Degrassi's first ever football game win, but his secrets are in danger of being revealed as he tries too hard to keep up his "real man" image. Also, Danny and Derek both have it bad for Leia, but how will that affect their friendship?

Clare stands up for Connor when he receives unfair treatment from The Shep. The result of their peaceful protest? Detentions for everyone. No one is more frustrated by the detention than Alli. It wasn't her idea to protest. And Connor is being super annoying. When he doesn't listen and continues tapping his pencil, she grabs it and breaks it, sending Connor into a violent rage. He is expelled. After some testing, it is confirmed that Connor is affected by Asperger's Syndrome but The Shep will not treat Connor specially and sticks to the expulsion. Clare thinks The Shep is wrong. And she stands up against the administration. Sav and Anya have started hanging out again - as friends. But when Sav thinks he's winning her back, she explains that they didn't break up because she doesn't love him, they broke up because he couldn't balance their relationship with the demands of his family. To prove things are different this time, Sav finally invites Anya home to meet his parents. But when the meeting doesn't go well, Sav fears Anya will end the relationship for good. Is he right?

Pushed to the edge by Holly J, Alli begins posting nasty things about her on the anti-Grapevine blog, the underground school on-line site. When nasty turns to hateful and then to threatening, Alli is expelled from school and questioned by the police. Has Holly J met her match in the mean department? Mr. Stone, always Daddy of the Year, pressures Peter into helping out with his half-sister and Peter reluctantly agrees. But when his Angel starts to interfere with Peter's fun, Peter decides responsibility for someone else's child shouldn't fall on him (an opinion that hits his girlfriend, Mia, hard). Will Peter turn his back on his baby sister and let her be raised without a good male role model or will he decide to become a stellar big brother?

The Shep has returned after his sensitivity training and it’s Spirit Week at Degrassi! However spirits are anything but high at home for Jane as she struggles to get her dropout brother Lucas off the couch. Despite Jane’s efforts, Jane’s mom believes Lucas could benefit from some father-son time. Jane doesn’t want her father in her life. Her friends and family don’t understand why she hates him. Truthfully, neither does Jane. Danny’s new girlfriend Leia has a problem - she doesn’t fit in with Danny’s friends and lies compulsively to avoid them. Her chance to impress Danny’s posse arises at a co-ed sleepover at Peter’s pad. Truth or dare, anyone?

Jane admits to herself that her issues with her dad go deeper than the divorce - she thinks maybe he did things to her. Jane is very confused and feels alone. Lucas gives Jane a hard time for creating tension between mom and dad. But when Lucas finally sees the truth, together they stand up to their father. Alli encourages Clare to get a new wardrobe, but with it she also gets some attention from boys. Only problem, can Alli deal with not being the only Gifted Niner Hottie anymore?

Emma's tired of being referred to as Kelly's girlfriend and Blonde Emma and she's not even blonde anymore! Determined to create a distinct university identity, Emma borrows some pot that was gifted to Kelly and smokes up with Becca and Gwyneth. The girls find Emma hilarious. Emma then wants to uphold her new stoner persona and shares pot brownies with everyone at the Floorlympics event. But when campus cops raid the room, will Emma stand up and take responsibility or will someone else take the fall? When KC's hidden bad boy past is revealed and judgements are made, will he be able to keep his temper in check????

Alli wants Johnny to like her, a lot. She worries she's going to lose him to an older more 'experience' girl so to make sure she keeps her man close, Alli decides to play with the big kids at a ravine party. She's ready to do whatever it takes to go all the way - to be in his life. But afterwords, she realizes the price for being "mature". Peter's been talking to Darcy and planning to visit her. Torn between two girls, Peter chooses Mia. But will she want him now that she's uncovered his secret?

Stress is at an all time high at Degrassi with exams approaching and course selections due for next term. But Mia’s failing English and will have to re-do it unless she can ace her final assignment - a public speech on where she sees herself in 5 years. One problem - the speech is due tomorrow and Mia has a photo shoot tonight. Struggling with a foot in two worlds, Mia bombs her speech. Unwilling to give up the benefits of modeling money, Mia chooses to drop out of school to model full time. Will Mia remain confident with her decision despite everyone’s protests? Besides, this is her modeling prime, right? It’s Holly J. vs. Ms. Dawes and paint is bound to splatter. When Holly J. gets a C on an art assignment, she refuses to accept it and uses grades as motivation for art. Will Holly J be able to raise her grade in her "textbook" way? Or will she have to learn a little something called - expression? Sav struggles between choosing to register for prerequisites for Engineering, or the music master class. Will he be able to challenge his "50 year plan" in order to pursue what he truly loves?

Holly J. must hold it together when she is held at gunpoint.