Selena is an ordinary girl who is living the simplest life you can ever imagine. She is nineteen and she decides to get her own house after this nineteen years full of her parents' stupid fights and her perfect sister's achievements. However, when she sees the famous Justin Bieber in his pijamas lying on her couch in her new house, her life completely changes. Justin claims that it is his house while Selena is sure that it is the house she rented. Turns out there was a problem and the owner accidently gave the house to the both of them. Neither of them wants to leave the new, luxirous house. So they make a deal which will make both of their lives hard, painful and of course complicated.