Hannah Montana S4 - Miley Stewart might seem like an average girl but she isn't. She moved from Tennessee to Malibu and is adapting to a new lifestyle. Miley has a huge secret only known by her dad/manager Robbie Ray Stewart, her weird brother Jackson Stewart, and her two best friends Lilly Truscott and Oliver Oken. Miley Stewart's huge secret is she leads a double as the famous pop singer Hannah Montana along with her friend Lilly who also has a double life as Lola, Hannah's friend.