these 4 guys in a band

Hi this is my first fanfic in english so you maybe is going to see that i have write wrong sometimes so please comment what's wrong so i can be better. about the book: Samantha is one of the popular girls. But she dosen't like it at all. She want's to be unpopular. And one day she forget one of her books in the musicroom. And when she walks in it is 4 guys that is there and practice on one song. And that is the moment when everything change.