Harry styles imagine #1

Shay is best friends with Niall Horan. But she hasn't been able to see him. Her younger sister is obsessed with One Direction and they're the most popular boy band on earth, so it's hard for her to get away from all of it. She misses Niall so much. They're reunited but it seems as if another band member is taking a fancy to her. Will one concert change everything or will she regret it?