Payton, Marissa, and Amy, the three most popular girls, have decided to have a slumber party. However, they have chosen to invite Janice, who doesn't really get the gist of popularity. In fact, Janice may be the absolute epitome of unpopular when she shows up in a long sleeve fleece gown to the party. As the night goes on, the girls discover that Janice is a bit nerdier than they had first suspected. Will the girls have anything in common?