Miley Stewart, a teenager living a double life as an average schoolgirl by day and a famous recording artist Hannah Montana by night. In Season 4, Miley realizes the sacrifices everyone has made to keep her secret safe and decides it is finally time to expose her identity. After pulling off her wig on a late-night talk show, Miley must learn how to balance her new life as a full-time celebrity with spending time with the people she cares about most.