Bianka studies the last year at school. She is on friendly terms with Jess and Casey who are more popular than Bianka. She also lives in the neighborhood with Wesley, star of the high school football team. She likes Toby, and she goes to a party, arrange Madison Morgan, hoping to talk to him. She likes Toby and she goes to a party established by Madison Morgan, and hope to talk to him. The party comes to an end for her with failure as Wesley that she occupies a «DUFF» role - Designated Ugly Fat Friend. He explains to her that there is someone who is beautiful and less popular, and in which people are trying to establish contact with the more popular people in each social stratum. First she takes offense at Wesley, but then understands that he is right. Later, Bianca hears conversation Wesley with the teacher, who tells him that if he failed his exams, then lost his place on the football team. Bianca offers Wesley to help him with exams in exchange for help in overcoming her social role. Gradually Bianka understands that falls in love with Wesley.