Miley is forced to make an unwanted trip down memory lane after Robby has her room redecorated. Jackson becomes a believer in the golden rule once he lays eyes on his new neighbor.

Hannah enrolls in Seaview High after a mix up prevents Miley from attending the school for her senior year. Siena invites Jackson for an evening on the town.

Miley is finally ready for Robby to start dating again. Jackson eagerly awaits his first kiss from Siena.

When Siena sees Hannah Montana outside the house, Jackson threatens to tell Siena the secret against Miley's wishes. Meanwhile, Robby uses fishing to get Rico to relax.

Blue Jeans and Lilly are accidentally injured on a ride through the woods. Jackson tries to share Siena's interest in reading, but he finds that her choices in literature are vastly different from his own.

Jay Leno and Dr. Phil guest star as themselves when international superstar Hannah Montana contemplates removing her blond wig and telling the world she's really Miley Stewart.

When graduation day arrives, Mamaw is disappointed that she couldn't even get a picture with Miley because of her fans. Mamaw becomes distraught that her granddaughter is caring more about her fans than her own grandmother. Meanwhile, Rico tricks Jackson into saying that he wouldn't be into Siena if she had short hair.

Miley gets a movie deal that will take a year away from her, making her incapable of going to college with her best friend. She keeps this from Lilly and tries to get Lilly to come to the decision of not wanting to go to college with Miley. Rico finds Jackson a dream job, and Rico and Jackson finally reveal that while they may fight, they are also close friends.