Hell's Angels (Harry Potter fan fiction)

You know how at every school you have that one group of girls that think there everything. At Hogwarts they are known as The Bella's. Lavender, Ginny, Parvati, Cho and Pansy, the Bella's .Hermione Granger is sick to Hell of them running the school so she sets out to disband them with help from Luna, Hannah, Padma and Susan. Set in Summer before 4th year and on. Voldy never back.