Emily is that typical girl who lives in California and just happened to become friends with the Justin Bieber. As time goes by things change between the two. Friendships are broken just like the promised that they held.
Justin Bieber, the popular kid, becomes friends with the shy girl named Ariana Grande. It takes a lot for Ariana to meet Justin but she eventually treats him like they were long time friends. She gets befriended by his other friends and soon gets popular but pushes her old friend, Alexa away. With all this attention, Justin falls in love with Ariana.