There Is Nobody Like You (1D Love Story)

Adeline Jone left to take care of her sister Kira,She travels due to the fact she Is on American Idol. she supports Kira and wouldn't leave her she meets One Direction and it all starts to become complicated for Addie. She wont say she loves Louis or anyone else besides Kira.
but When her old boyfriend Carson comes back, What would happen? would Addie start to like Carson again?