She's A Princess ♥ - Hannah Montana

Hannah Montana is an American Emmy Award-nominated children's television series which debuted on March 24, 2006 on Disney Channel. The series focuses on Miley Stewart (played by Miley Cyrus), who lives a double life as an average teenage girl at school during the day and a famous pop singer, Hannah Montana, at night, concealing her real identity from the public other than her close friends and family.

Characters:
Miley: She doubles as a pop star, Hannah Montana! Not always being able to hang out with friends, she makes up for it in limos, premieres, and celebrity sitings! Miley tries to avoid the press and her screaming fans. She can use her pop star ability against others sometimes....
Oliver: This cool, crazy, cassanova of Seaview Middle School is in love with Hannah Montana and worships her. He may always be just Oliver. He goes to any lenghts to see Hannah including sneaking into her dressing room, getting in her drum, and going in through the limo roof! Oliver is Miley's friend.
Lilly: Lilly is the loud, energetic friend of Miley. She always has the loudness to her voice and the fun that a pop star's friend can have. Though she still needs to adapt to being backstage, Hannah is there to keep her in line. Lilly is Miley's friend.
Jackson: He may be the craziest one. Asking dad for money, impressing girls, (or at least trying) and doing everything the hard way is what he is all about. He is Miley's brother.
Robbie: Miley's dad has to be the dad and the mom of the family which includes cleaning, and discipline. But along with that, Robbie also tries to spend some time with the kids and be the cool parent. Robbie is also Hannah's manager.

Credit Wikipedia