Jessica Wakefield is convinced that her sister, Elizabeth, is perfect. Who else is as smart, friendly, and creative as her identical twin? So when Sweet Valley Middle School announces it will be choosing a Model Student, Jessica launches a secret campaign to make sure Elizabeth wins.
But Jessica doesn't count on what happens. As soon as word gets out about the contest, Elizabeth takes becoming a Model Student a little too seriously. She starts telling everyone what to wear, what to eat, and how to act. Elizabeth's become postively bossy! Jessica would do anything to get the old Elizabeth back. What will it take to turn Elizabeth the Impossible back into the girl everyone knows and loves?

Jessica looked at Elizabeth carefully. "People are saying Todd would make a pretty good candidate for Model Student."
Elizabeth finished folding a pillowcase. "Todd?" she repeated.
"He's got all the characteristics of a Model Student, don't you think?" Jessica continued. "I mean, he gets good grades, he's involved with in a lot of different activities, and everybody respects him."
Eizabeth frowned and put her hands on her hips. "Whose side are you on, Jessica? It just so happens that I don't agree that Todd Wilkins would be as good a candidate as I am. And it also happens that I'm right more often than you are."
Jessica stared open-mouthed at her twin. This was an Elizabeth she had never seen before.
"Well, I am," Elizabeth insisted, as if Jessica had contradicted her.
Jessica felt herself beginning to get angry. "I just think you should consider the possibility-"
"You have to admit, Jessica, that your bright ideas are usually dim-witted," Elizabeth interrupted.
This time Jessica couldn't control herself. "Elizabeth," she shouted, "you are being a total jerk!

Will the Boosters alow a boy to join their squad? Booster BOYcott