Sourire d'enfer

Sharon Spitz, a 13-year-old 8th grader get's braces the day before picture day. When getting braces at the ortadontist, there is a thunder storm and the power go's out. Something happens with Sharon's braces and now its making her do all sorts of weird things!

Le copain de Sharon, Conner, suit des séances d’acupuncture pour soigner ses allergies, et quand il va mieux, il prend soudainement confiance en lui. Lorsqu’il commence à passer du temps avec une fille qui lui plaît, Sharon devient un peu jalouse et commence à se demander si, en fait, elle n’aurait pas un faible pour lui !

Sharon reads Maria's diary after her braces open its lock, and she assumes that a list of negative character traits found in it apply to her.

Sharon et sa mère tentent de reconstruire la confiance entre elles après que Sharon ait désobéi en allant à un concert interdit. Pendant ce temps, Nina engage la mère de Sharon comme thérapeute.

Alden travaille dans une usine de conditionnement de viande pour financer son groupe, et encourage Sharon à postuler à un poste au bureau. Elle accepte à contrecœur, mais finit par devenir végétarienne et démissionner lorsque ses bagues captent les bruits de l’abattoir voisin. Déçue qu’Alden ne quitte pas lui aussi, elle se fâche un moment. Lorsqu’un barbecue est organisé pour soutenir le groupe d’Alden, Sharon veut y aller, mais Nina lui rappelle que ce serait contraire à ses principes. Sharon décide d’y proposer une alternative végétarienne, mais une dispute avec Nina conduit à la casse de la guitare d’Alden. Sharon se sent coupable, mais Alden lui pardonne, ayant eu une augmentation lui permettant d’en acheter une nouvelle.

Quand Adam admet être perdu en amour, il demande conseil à Sharon. Elle prend cela comme un défi de relooking sentimental. Mais en voulant trop changer les choses, ils finissent tous les deux par se transformer en quelqu’un qu’ils ne sont pas… et leurs relations tournent mal.

Le message de Sharon, dans lequel elle avoue être attirée par Alden, est accidentellement envoyé au téléphone de Buck, ce qui pousse Buck à croire que Sharon est amoureuse de lui.

Sharon décide d’avouer ses sentiments à Alden et lui laisse un message vocal. Cependant, le message parvient par erreur à Brock au lieu d’Alden. Soudain, Brock commence à flirter avec elle.

Sharon tries to reunite her divorced parents after she has conflicting feelings about her mom's new boyfriend.

Sharon takes advantage of a daredevil opportunity when her braces kick-start her mother's car. But her older brother, Adam, unknowingly takes the blame when she ends up having an accident.

Sharon is brace-free for 24 hours and tries to find a way to kiss Alden.

Sharon, Maria and Nina have to be Group Partners, working on the Pickford project. After Nina save's Sharon from Drowning, Maria wants her friend back and it Sharon just wants to know what happened between Nina and her.

Sharon's Dad calls up to the family, asks them to visit him for a while. Josh cant come because he has the flu, so Sharon brings Maria along with her brother, Adam. When Sharon finds out that she's not Dad's Favorite, Sharon starts Drinking just to fit in to be one of the Guys!

Sharon and Maria audition for a local talent search in an effort to change their images and be cool. But when Maria starts to make a habbit of using the, ""Five Finger Discount"" It passes on to Sharon and once again her braces react in a Funny Familiar way.

As Nina steps down as the leader of the students, Sharon enters the election for the new free position. At the same time Brock also enrolls on the race, which enrages Sharon. Then Sharon starts receiving threats to pull out.

Superstar singing sensation Lena comes to Elkford to shoot her music video and Sharon, Connor, and Nina are chosen to be extras.

Sharon must work at the Teen Help Line for a community service project in her health class. But to find out Alden has a secret and doesn't want Sharon finding out, Sharon thinks he's hiding something from her thats about Sharon!

Tally and Conner break up when Tally hears a rumor that Conner's secretly been seeing Maria. Meanwhile, when Sharon learns that her class will be dissecting frogs (and this project will make up the majority of her grade), she completely flips out. Tally approaches Sharon to reveal that she's equally disgusted by the science project. Among other projects, Sharon starts a ""cut it out"" campaign to abolish frog dissection and finds that Tally is her biggest supporter -- which really irks Maria and Conner.

Sharon decides to get a tattoo, to only prove to her mom and everyone else that she's rebellious.

Sharon calls a psychic hotline to see if Alden is interested in her, and at the same time, she puts off a Test in school that will reflect a big amount of Sharon's grade.

Alden, Brock, and Carmen have auditions for their band. Sharon and Maria audition and they get the part. Brock gets a phone call and tells them they're up for an audition in a neighboring city but it's at 11:00 A.M on a school day. The 5 teens pretend to be sick so they can go. They make the audition but afterwards, they get on the wrong bus. They get off in the middle of nowhere until they find a golfcourse with a golf cart lying around so they steal it and make it to a highway just as a heavy thunderstorm blows into the area. Nina and her mom show up and give them a ride back to Elkford. However, Brock is caught by his Dad and winds up out of the band. Meanwhile, Nina and Allison try to prove that Sharon's skipping but it backfires.

Sharon and Maria always gone to Camp Kookalah together both hoping to become camp counslers but Sharon seems to be a little early! She becomes a camp counsler because she is a little older than the rest of her roomates and Maria is one of them. Maria gets put down by Sharon because she got to be counsler.

It's Christmas in Elkford! Sharon prepares to draw Alden's name from a gift exchange in homeroom, but her party is pooped when Nina's name is on Sharon's card. Sharon, at first, wants to get her something cheap, but she decides to get her a plastic angel. Sharon procrastinates, and at the exchange, Sharon has five dollars in pennies for Nina! Just as Sharon is giving Nina the bag, Nina says she does not want anything that year. Sharon could not wait to get home and put the tofurkey in the oven,(Sharon is a vegan) decorate the tree, and sing carols. However, her plan backfires when Ellen has work, Josh celebrates Channukah, and Adam has to camp out in the freezing weather in the driveway with tthe family's pioneer-like uncle. Sharon gets so angry, she storms off telling her mother she is going somewhere a ""real Christmas"" is happening. On her quest to find her ""real Christmas,"" Sharon stops at Connor's, but she leaves because relatives constantly argue. She then goes to Maria's where

Sharon gets a crush on the new CIT, Jason. Though Sharon has a BF, she gets jelous when she sees Maria flirting with him.

Sharon's Dream; Sharon finds out her dad is in love with Nina's mother. And with that power Nina could take of Sharon's life!

Maria has a crush on Mr.Riley, the substitute teacher! Meanwhile, Brock is trying to get Maria to notice him.