Our future together(kalin and myles fan fic)

Alexia Cocher is a good friend of Kalin and Myles. She and Myles grew up together and moved away to Cali and made a new friend(Kalin white). Soon later they both become famous and leave Alex all by her self for almost a whole year due to the "Chase Dreams tour". They come visit after the tour is "over" but lets just...