Ariella Reean and Justin Bieber have been bestfriends since kindergarden. They finally start dating and then Justin leaves to start his career a month later. All his songs that he do are for her but she doesn't know that.. Ariella has a boyfriend, Delan Guirey and Justin has a girlfriend, Selena Gomez. But just because they have relationships, that doesn't stop them from trying to get eachother. Justin invites Ariella, her brother David and his friends with him on tour. Selena is already on tour with Justin, but when Ariella comes along, Selena sees how close Justin and Ariella are. But when Selena catches them together she gets heartbroken and goes for David, Ariella's twin brother. But Ariella has to choose between her boyfriend or hr bestfriend.. Read to find out moree!