Rosie DiMaggio

Rosie DiMaggio is a Class of 2019 graduate at Webster Community School as she started the series on the first episode of season three on Webster and was a recurring character from season three and main character from season four to season six. Rosie is really smart but has trouble when it comes to making decisions. Popularity hungry and boy crazy this girl will do anything to get ahead and for her that doesn’t often end well. Rosie is a girl who sometimes values what people think of her more than what she thinks of herself. Rosie is best friends with Jordan Piper and Leo Collins and good friends with Sam Burge, Alicia Matthews, Kenzie Gallagher, Gibson Rizzolo, Devin Piper and Evan Gallagher. She has a strong rivalry with Taylor Nelson and Robin Rzewski. She is married to her other best friend Brandon Scott.
== Character History ==
=== Season 3 ===
Rosie started on the series in Sweet Nothing (1), as a freshman and is apart of The Gifted Program. Rosie is first seen going to class and she's in the same class as Jordan Piper and Leo Collins. Jordan's old crush Joaquin accidentally walks into class and Rosie can see that he likes Jordan. Jordan and Leo invite Rosie to the mall after school with them and she happily accepts. Jordan, Leo and Rosie see Joaquin at the mall and Rosie is excited for Jordan to walk to him. Rosie says that she can't wish the go to high school parties and have a boyfriend. At school Jordan and Joaquin have gotten closer after going on a date together and Rosie can see that Leo is jealous of their relationship and knows that Leo has a crush on Jordan but he denies it. In Good For 
 You (1), Rosie wishes that she had a boyfriend and was popular and after a senior Manda Thatcher suggests that she gets a makeover. She looks online for some stuff to wear and Jordan shows her concern as she has strict parents. Rosie assures her that they will never find out due their busy schedules. Jordan and Leo wait for Rosie as she reveals her new look that includes a red thong. Rosie feels like she can do anything, including date Gibson Rizzolo who walks pass her as she shows off her new look. Rosie introduces herself to Gibson and they talk for a minute until Gibson's girlfriend Taylor sees them and is pissed that Gibson is talking to a girl with a thong on. Taylor and Rosie get into an argument and Taylor calls Rosie a baby thot before walking off. Rosie decides to back off due to Gibson having a girlfriend. In Family Portrait (1), Rosie and Gibson have started dating but it causes tension between Gibson and his friends who believe Gibson chose Rosie over 
them. In The Boy Is Mine (1), Rosie and Taylor get into a fight after Taylor insults Rosie due to her believing Gibson is only dating Rosie to make her jealous. In Poker Face (1), Rosie and Gibson talk about sex. Rosie pretends that she is ready to have sex with Gibson and they actually go through with it. Rosie reveals that it was her first time and she wasn't ready to lose her virginity yet and breaks up with Gibson due to feeling like it was a mistake. In Webster Summer Break, Rosie is ready to forget about Gibson and being known as Baby Thot by her classmates and have some fun. However with Jordan's relationship hanging on by a thin thread she decides to help Joaquin fix their relationship before it's too late. Joaquin and Jordan fix things as everyone dances at Jordan's birthday party that Joaquin, Rosie and the gang planned for her.
=== Season 4 ===
Rosie has started her sophomore year on All In My Head (1). Rosie is in her first class of the day with Brandon, Leo and Jordan when they notice a new girl. Jordan goes to interdict herself and she’s tells her that her name is Alicia Matthews. Brandon and Leo both notice how pretty she is which makes Rosie jealous. Leo tells Rosie she’s prettier last year. Jordan and Alicia have are talking during class which annoys Rosie. Rosie admits to Leo that she’s jealous of Jordan and Alicia’s friendship and that she doesn’t trust her. Brandon sees Alicia and calls her mama, which makes Rosie even more mad because he only calls her that. Rosie is at Jordan’s house as she tells Jordan her plan of trying out for Power Squad but assured her bestie that she’ll still have time for her. Jordan tells Rosie that they have a guest and she is upset when it’s Alicia. Rosie asks Jordan if she’s trying to replace her. Jordan tells Rosie that she’s her best female friend and she was trying to get to know Alicia since she’s new. Alicia reveals that she wants to be friends with Rosie too. Rosie accepts her offer and the girls take a selfie together.. However in All In My Head (2), she has to use the restroom during class so she gets the bathroom pass but when she’s walking to the restroom she sees Alicia and Joaquin talking. Now she suspicious about her again. She thinks that Alicia is trying to steal Joaquin away from Jordan. She again realizes that Alicia isn't trying to hurt Jordan and she leaves Alicia alone. 
In Can’t Stop the Feeling!, Rosie is asked by Leo if she’s been to Brandon’s house before. Rosie is confused as to why she would ever go over his house but is slightly offended when she realizes that she’s slut shamming her. Leo is just concerned about Brandon about what happened earlier with Brandon. Rosie tells him that they don’t know much about Brandon’s mysterious home life. Wes Gallagher overhears them talking about Brandon. Rosie is instantly attracted to him and tries flirting with him which annoys Leo. Wes shares that he and Brandon used to do ecstasy and sell drugs together. Rosie reveals that her parents her patients that overdose of ecstasy often. Rosie and Leo are at the Coffee Cup waiting on their order when Brandon walks in to study. Rosie blurts out that they know that he sells drugs. Brandon is left shocked by this. Leo decides to ask if he still sell drugs. Brandon reveals that he really did stop but started back up because he needs the money. Rosie asks Brandon why he can’t get a real job. Their classmate Garrett Davenport, who works there tells Brandon to apply at the Coffee Cup and he’ll put in a good word. Brandon tells Leo and Rosie that he won’t be selling drugs again and Rosie responds by saying “good”. Brandon jokes that she actually does care about him and they both laugh about it.
In Cheap Thrills, Rosie drags Jordan out to go to Wes' party and away from working on science. Jordan is actually kinda glad to be at the party to enjoy herself. However before they can have any fun they both spot Joaquin and Alicia kissing. Jordan runs off and Joaquin chases after her with Rosie walking up on Alicia calling her a bitch. In Somebody to Love, Jordan comes into class and asks Rosie to guess what she just seen in the hallway. Rosie excitedly asks if it was a shirtless Wes. Jordan tells her that Joaquin just asked Alicia to be his girlfriend. Rosie comes to Jordan's defensing as she asks if she wants her to slap Alicia. Brandon comes in class and checks on Jordan about the break up. Jordan tells Rosie that Brandon has been so nice to her about her break up and questions if she should ask him out. Rosie is taken back that Jordan likes him and seems sad. Jordan and Brandon are in the hallway when Rosie shows up in a more revealing outfit. Brandon sees Rosie and asks her to hang out with him. Rosie accepts his offer but Jordan tells Rosie her parents will be concerned about her going on a date with a boy. Rosie tells Jordan to cover for her. Rosie comes from her date with Brandon and Jordan is angry with Rosie because she knew she already had a crush on him. This causes the girls to have a huge fight. Rosie called Jordan boring and Jordan called Rosie the school slut, ending their friendship. 
In Pompeii (1), Rosie is in power squad practice when Sam announces that she's stepping down as captain due to her being pregnant and her best friends Kali and Jess will be the new co-captains. Rosie is sad to see Sam step down but Sam assures them that she will be on the team to help out. Rosie and Leo are in hallway talking as Rosie expresses how tiring power squad practice is. Leo decides to use this moment to bring up Jordan since Rosie and Jordan had a falling out due to Rosie going after Brandon when Jordan told her she had a crush on him. Rosie tells Leo that Jordan is dead to her. Brandon spots them talking and approaches them, calling them "glasses " and "mama". Brandon invites Rosie to get coffee with him after school. Rosie jokes because he actually calls her by her name instead of calling her "mama" and happily accepts. Leo questions why she's going out with the guy who ruined her friendship with Jordan. Rosie is tired of talking about the situation so she asks to talk about something else. Rosie get to the Coffee Cup and to her dismay Taylor is at the counter. When Rosie asks if she's seen Brandon, Taylor brushes her off but tells her she hasn't seen him. Rosie finds a table to sit at while waiting for Brandon. A guy walks into the Coffee Cups and asks to sit with Rosie. Rosie lets him join her as he's cute and her and Liam begin to talking. Liam shares that he goes to school across town and he's only at the Coffee Cup to meet his friend Dustin Rivers. Rosie points out that he goes to Webster with her. Liam reveals that he's a senior much makes Rosie a bit more excited to be flirting with a senior boy. Just as the are flirting more Brandon shows up angry and he begins questioning who Liam is. Rosie introduces the boys and just when Dustin shows up. When Liam leaves Rosie tells Brandon that he's just a friend. Brandon asks Rosie what she and Liam were talking about. Rosie says it was nothing but points out that he called her sexy. This upsets Brandon who believes he can only call her sexy. This causes a fight between the two as Rosie points out that they aren't dating and anyone can call her sexy. Brandon is taken back by this. Rosie ego gets the better of her as she feeling that she a "bitch bitch" and if someone wants to call her sexy then she's okay with it. Brandon reveals that he understands what Jordan has been saying about Rosie now. Rosie becomes defensive and states that he's talking about her with Jordan behind her back. Brandon throws not being her boyfriend in her face and decides to leave. Liam comes back in after Brandon leaves. When Liam says that he boyfriend left, Rosie tells him that Brandon's not her boyfriend. Liam asks Rosie if she wants to go to his place since they are both single. Rosie decides to go out Liam's house. 
In Pompeii (2), Rosie sees Leo in the hallway talking to Evan who tries flirting with her. Rosie quickly shuts him down before he leaves. Rosie to confess him how she feels about a bad decision she made. Leo thinks that she's referring to her behavior towards Jordan and ditching Brandon. She confesses to him that she hooked up with Liam. Rosie feels like a horrible person blowing Brandon off and hooking up with another boy. Leo cheers her up, telling her that she might have made some poor choices but she still a good person. This starts to make Rosie feel better for the first time since she had sex with Liam. Rosie goes to the bathroom however it burns when she tries to pee. Jordan, who is outside the stall washing her hands make fun for Rosie's discomfort. Rosie at this is annoyed and doesn't want to start with Jordan. Jordan wonders if she's okay despite them not being friends. Rosie doesn't want to tell Jordan anything so she brushes her off. Jordan can tell that something is off with Rosie and she tries asking again which causes Rosie to yell at her. Jordan in just concerned for her and she can tell her what's really going on. Rosie finally decides to Jordan that her body as been feeling weird. She starts describing what's wrong with her including burning urine, stomach pains and yellow green-ish stuff leaking from her vagina. Jordan tries to figure out what's wrong and talks about her only sexual partner being Gibson. Rosie admits her one night stand with Liam. Jordan encourages her to go to the clinic to get checked out. Rosie surprised that Jordan is being so nice to her. Jordan admits that she still cares about Rosie and she misses her. Rosie tells her that she miss her too and the two hug as they finally make up. The girls are at the Coffee Cup after leaving the clinic. Rosie is still shaken up from going and admits that it was scary to Jordan. Rosie breaks down because she has gonorrhea. Jordan tells her that things could have been worse. Rosie thinks that she's a slut and that all the things Taylor has said about her might be true. Jordan believes Rosie is amazing and she just made a mistake and everyone makes mistakes. She is also hurt that Brandon won't talk to her after ditching him for Liam. Liam sees them and greets Rosie. Rosie goes up to Liam and confronts him about not telling her he had gonorrhea. She feels like she'll have to live with the shame for the rest of her life. Liam doesn't think that it's a big deal because she can get rid of it. Rosie realizes that it was a horrible mistake choosing Liam over Brandon and she'll never mess with Liam again. 
In Teenage Dream, Rosie is in science class with Jordan. Rosie is proud of Jordan because science has helped her get over her break up with Joaquin. Alicia overhears this and asks if they can be friends with her again admitting that she misses them. Rosie tells her to leave them alone, threatening to slap her and calling her a hoe. Alicia's best friend Kenzie who is a proud feminist doesn't think that women should each hoes. Rosie tells Kenzie to mind her business. Their science teacher put them in groups and Rosie already knows that it's going to be awkward because she was paired with Brandon, who is late for class. The next day Rosie and Jordan are in class talking when Mr. Turner tells everyone to turn their projects in. Evan, Kenzie's twin brother, who Jordan was dreading working with offers to turn in their assignment. Rosie notices that working with Evan wasn't as bad a Jordan thought it would be. When Jordan boasts about working with him, Rosie teases her about having a crush on him. Jordan announces to her that Evan's her new boyfriend. While Jordan and Rosie are talking about Evan, Kenzie comes up to Jordan to talk about Jordan dating her twin. Jordan expects Kenzie to try to make a problem out of it due to Kenzie being best friends with Alicia. However Kenzie is actually cool with it and congratulates her. Rosie wishes her luck with dealing with Kenzie but Jordan thinks it'll be a cake walk to deal with her. In Caught Out There, Jordan is worried that her boyfriend Evan might be cheating on her because he's been distant. She soon finds out that he only dated her to get close to Rosie. Rosie finds out about Jordan's break up and comforts her. In My Prerogative, Rosie's secret of her getting gonorrhea is out and she is publicly shamed. She decides to hide out for the rest of the school day but Brandon discovers her. Rosie apologizes to Brandon about how she acted and he accepts her apology. The two of them talk it out and they begin to date. In Complicated, Alicia wants to rebuild her friendships with Rosie and Jordan. However they want nothing to do with her. Rosie has her period early and Alicia offers her a tampon. Alicia then apologizes for everything that has happened. Rosie accepts her 
apology and offers help to make up with Jordan. Jordan accepts her apology but tells her that she can't be her friend. In Wicked Games, Rosie, Leo and Brandon discovers that Jordan is talking to someone online and become worried when she goes come home. In History, Rosie becomes jealous that all her couple friends show PDA in the hallways of school as Brandon doesn't really show off their relationship to the public. She becomes angry with him and thinks that he doesn't like her. Brandon tells Rosie that he likes her very much and he promises to show her more affection at school. The two of them end up having sex for the first time together. The next day at school Brandon kisses her in the hallway in front of their classmates. Jordan is happy for her friends and Rosie is happy to be in a public relationship with Brandon.
== Trivia ==
* She is part of the Gifted Program for her outstanding math skills.
* Rosie is the youngest person to have sex on the show, being only a freshman.
* She lost her virginity during her freshman year to Gibson Rizzolo.
* Both of her parents are doctors.
* Rosie is of Italian descent.
* Even though she was recurring on the third season, she has appeared on more episodes than most of the main characters.
* She was the first recurring characters to have a main plot line.
* Rosie is the first character to be known as the school slut.
* Rosie is the first character to catch an STD on the series.
* Jordan’s father is the first person to call her by her real name on the series.
* Her parents hadn’t found out about her makeover until #Shook (513).
* Rosie is the second character to have sex with someone she wasn’t in a relationship with at the time.
* #MeToo (611) is her 50th episode.
* She is the second character to develop an eating disorder.
* Rosie appeared on 20 episodes in season six, more than any other character that season.
* Jaeden is Rosie’s only ex-boyfriend who she isn’t on good terms with.
== Relationships ==
Main article: Gibson-Rosie Relationship
* Gibson Rizzolo
** Start Up: The Boy Is Mine (1) (313)
** Break Up: Poker Face (1) (317)
*** Reason: Rosie wasn’t ready when she and Gibson had sex and didn’t want to be reminded of her mistake.
Main article: Brandon-Rosie Relationship
* Brandon Scott
** Start Up: My Prerogative (415)
** Break Up: #RelationshipGoals (511)
*** Reason: Rosie found out that Brandon lied to her about selling drugs.
** Start Up: #TheseAreMyConfessions (623)
Main article: Jaeden-Rosie Relationship
* Jaeden Hawke
** Start Up: #FollowBack (520)
** Break Up: #SendNudes (522)
*** Reason: Jaeden sent nudes of Rosie out because he thought she was cheating on him with Brandon.
Main article: Evan-Rosie Relationship
* Evan Gallagher
** Start Up: #MeToo (611)
** Break Up: #ItsLit (621)
*** Reason: Evan realized that Rosie still had feelings for Brandon.
Category:Character