Ariana Grande and Harry Styles had a past. They shared secrets, held promises, and loved each other with every beat of their hearts. They held a promise of forever. Everything was perfect. That is, until Ariana caught Harry kissing another girl while they were still together. What did she do after encountering her one great love cheat on her? She left. She was gone, and Harry had no idea where she was. Four years passed, and both of them became two of the most well-known celebrities in the world. Ariana had her mind set on avoiding Harry at all costs for the rest of her life. But then, the unthinkable happened. She was assigned as One Direction's opening act on tour. To make matters worse, she was dating none other than Nathan Sykes from The Wanted. Harry and Ariana saw each other again and the attraction they held for each other was still present. Ariana discovered that she wasn't at all over him. Harry almost wins her trust again, but you know what they say. Almost is never enough.