At Carter Academy there's only two rules: be apart of a soical clique and NEVER talk to a person who's not apart of it. Sixteen-year-old Ayelen Masen is a Muso, the second most populated clique known for their love for rock music. The Kings & Queens, arch rivals of the Muso's, are the top of the food chane soicalites- Carter Academy is their kingdom. But when Cordillia, a potential Queen and mysterious girl, enrolls in CA, everyone soon learns that she's not about sticking to the required clique rules: Cordillia refuses to be apart of any group and simply keeps to herself. Then more people like Cordilla begin to come to the Academy and a new group is formed, The Outsiders, and Ayelen is interested to know more about them. Suddenly, she realises she's broken away from the Muso's and broken the CA rules, now she can never go back to how her life was...and when she discovers The Outsiders secrets, Ayelen realises there's no turning back..