The cousin(shawn mendescameron dallasand nash grier fanfiction)

Casey Mendes is just a normal girl. She lives the normal teenage life. But there's one thing that could change that. Her cousin is the one and only Shawn Mendes. Other than Shawn, Casey is the only singer in her family. Shawn and her are super close. Casey has been crushing on Nash Grier and Cameron Dallas even before Shawn joined magcon. But what happens when she meets the guys? What happens when the guys have to keep a promise that they're not sure they can keep? Who will Casey choose? So many questions..... That she doesn't have the answer for. [FINISHED STORY]