Kasey Screws Up The World: A Young Adult Novel - Rachel Shane

Kasey destroys her older sister's hip and dance career, her best friend's love life, and her own relationship with a cute boy she just met. And she abandons the dance team right before Nationals. No one will listen to her apologies so she starts a blog to tell her side of the story while also taking action to fix the lives she ruined.

This book was well-written. It was never slow and boring. The story was unique and believable. I loved Kasey and Finn together.