Who

Mariah and Aaron have been together since the start of high school 

Aaron is apart of the cool guys in the school and Mariah has her close bestfriends Darcy (Aaron's sister) , London (Mariah and London met on the first day of high school) and Josh (Mariah's since kindergarden) 

But one day Mariah's sees the new kid Harry Styles 

Will Mariah stay with Aaron or go for Harry?