When three best friends get together, the first thing they talk about these days is always the mean girls in their lives. They decide to banish their enemies by holding a ceremony and burning slips of paper with the mean girls' names on them. But soon afterwards, they discover themselves becoming mean, and they must find a way--with a little help from the owner of their local beauty shop--to reverse the ceremony and revert to the sweet (mostly), kind (if slightly imperfect) personalities.