Katie Walsh is an ordinary, funny, smart, gorgeous girl. She to Prep a high quality school that most people could never afford. She hates that she has to go there. Harry Styles is a famous, handsome, curly haired boy who Has girls chasing him all day every day. Sometimes he just wants a girl to like him for him and not for 'Harry Styles'. What happens when she sends a tweet to him that will change both their lives forever.