Beautiful Mistake's (Magcon)

My name is Cassidy Lynn Grier. My twin brother is Nash Grier. He's dating one of my best friend's, Mariah. Then one of my other friend, Lexis, is dating, Mariah's brother, Cameron Dallas. Then Jocey, is my cousin and she's dating, Shawn Mendes.

I've been dating Taylor Caniff for 3 years now. Then one day we all go to magcon. Cameron and Lexis in a room, Mariah and Nash in a room, Jocey and Shawn in a room, Carter Matt, Hayes, and Aaron in a room, the Jack's in a room, and Taylor and me in a room.

Then something happens to the girl's and me. We called it 'Beautiful Mistake's'.

What will happen with us? Will Taylor's ex girlfriend start drama? Read to find out!