The 20 year old talented singer, Ariana Grande and the 19 year old bad boy, Justin Bieber realize that they have more in common than they thought. When both of them are assigned to write a song together; they suddenly start catching feelings for one another! The only problem is; that Ariana has some unknown enemies after her. On top of that, she is still in a relationship with Nathan Sykes; a member of a somewhat popular band called The Wanted. What will Ariana do?