Mary Katherine Gallagher, an awkward student at St. Monica High School, sets her sights on kissing Sky, the most popular boy in school. She believes that achieving super-stardom will make her dream come true and focuses all her efforts on winning a school talent contest against her rival, Evian, who is dancing with Sky.

Superstar
Mary Katherine Gallagher, a charismatic and driven Catholic schoolgirl, sets out to achieve her dream of becoming a renowned performer.