When Miley arrives at Seaview Middle School, she meets her best friends, Lilly Truscott and Oliver Oken. Lilly finds out that Miley is Hannah Montana in the first episode, when she breaks into Hannah's dressing room. In the second episode, Oliver's crush on Hannah Montana is shown, and because of this, Miley tells him her secret. In the second season, she begins to go to her brother's high school with Lilly and Oliver. Because of her two lives, Miley often has problems (such as sleeping in late on a school day after a concert).