Dont_let_it_go

PLEASE HELP ME FIND A BOOK:
          	It's about a girl who's cousins was dating a CEO and she said they looked bad together so they broke up... The CEO got mad and vowed revenge on the girl (Erin I believe) and the cousins name was Nicki please please please 

Dont_let_it_go

PLEASE HELP ME FIND A BOOK:
          It's about a girl who's cousins was dating a CEO and she said they looked bad together so they broke up... The CEO got mad and vowed revenge on the girl (Erin I believe) and the cousins name was Nicki please please please