Jonas brother help

Hey yall I really need your help... I need someone to tell me who "mandy" is (the one who the jonas brothers wrote that one song "mandy" about) I have this bet going, that I can find out who she is and what music videos she is in for the jbs and all so ya please help I only have 1 hour left... Fun mail me or reply to this!!! Please hurry please

I don't know

The song was written about a family friend named Mandy Van Duyne, who was taught sign language by their mother so she could help the hearing impaired. Mandy is the Jonas Brothers' close family friend that they had known, also Joe Jonas's former girlfriend, but they are still best friends to this date. This song is also featured on Zoey 101: Music Mix, soundtrack to the show, Zoey 101. On the iTunes store, the artist name is "Nicholas Jonas", but it is supposed to be the whole band, "Jonas Brothers".

I didn't mean to add all that other stuff in there about the soundtracks and music mix. Sorry.

Hope the mandy story helps!

Episode 1
The video starts off at school. While class is going on, Nicholas sees Mandy texting her boyfriend saying "Meet me in the parking lot and HURRY!" The school bell rings and everyone leaves. Nick notices Mandy dropped her phone. He picks it up and thinks he should return it. Nick rushes through the hallway after Mandy to return her phone. After a few interruptions, he makes it to the parking lot and sees Mandy hanging with her jock boyfriend and his jock friends. Nick runs up to them and gives Mandy her phone. She seems happy to have it back, but her boyfriend just takes her away from Nick and everyone gets in the car, leaving Nick a little disappointed. While he's walking home from school, Mandy's boyfriend sees him and speeds up the car, chasing Nick. Nick runs and runs, hoping he doesn't get run over. To Be Continued...

Episode 2
Continued from part 1, Nick is still running from the car. He runs onto the sidewalk and gets away. Mandy's boyfriend stops and everyone gets out of the car, except Mandy and her other friend, to look for Nick. In the car, Mandy has a worried look on her face, hoping they don't find Nick and hurt him. They give up and then see Nick in a car with his brothers Joe and Kevin. (With Kevin driving, Joe in the passenger seat, and Nick in the back.) They drive by and laugh at them. Mandy laughs and all the jocks get mad. Later that night, it's 11:55 PM and it's prom night. Mandy and her boyfriend are there and they're prom queen and king. Joe, Kevin, and Nick are also there. Mandy asks a guy what time it is and she seems to want to go already. She tries to leave but her boyfriend grabs her and kisses her on the lips. She jerks away and runs outside, seeing Kevin, Joe, and Nick. She asks for a ride home and they say yes. Mandy's boyfriend and his friends see this and just as her boyfriend walks up to the car, but they already sped away. They take her home and she thanks them with hugs and cheek kisses. She walks in her house and her dad seems upset with her and jerks her in and they start fighting. The brothers see this and don't feel right about it. Mandy runs out and her boyfriend and his friends pull up on the road right beside the brothers. Mandy has no idea who to go with(torn between her boyfriend and her best friends). To Be Continued...

Episode 3

In part three, Mandy is telling Kevin that Joe and Nick are being bullied.Continued from part 2, the next day Mandy is in her boyfriend's car and she is not having a good time. Her boyfriend is crushing a mailbox of someone with a baseball bat as they're riding in the car. At school, Mandy gives her necklace back to her boyfriend, meaning she is breaking up with him. She walks off and finds Joe and Nick sitting by a tree. She goes to them and they all start talking. Her ex-boyfriend sees this and he and his friends go up to them. Joe and Nick stand up for themselves, but it doesn't work out the way they planned. Mandy runs off to Kevin, who's eating lunch. She tells him that Joe and Nick are getting picked on by her ex-boyfriend and his friends. Mandy and Kevin get in Kevin's car and ride to where Joe and Nick are. Joe and Nick see Kevin and Mandy and escape from the jocks and run to the car. They get in, and speed off. Mandy's ex-boyfriend throws a trash can at them, but misses, causing trash to fly all over the road. The brothers pick up two more girls and they all wave "so long" to Mandy's ex-boyfriend. Then, they all go to a building where the Jonas Brothers play their song "Mandy", which was going on through out all the episodes. It ends saying "The End?"

[edit] Other video
The Jonas Brothers also made another video which was exclusive for Yahoo.com. In it they're in Chicago and they just play their song while running away from security for playing in restricted places such as Millenium Park.

it was written for their family friend, and joes ex, and I don't think she was in any music videos.

The jonas brothers have known mandy since they were so young. She's like
their family friend. and now she's modeling, and gets to meet like all these famous poeple. I think she's like 18 or something.