Hannah Montana (2006)

She's a talented 14 year old pop star. But underneath that blonde hair and makeup lives a normal life of a regular teenage girl. Miley Stewart (Miley Cyrus) is a regular teenager who does normal things but she is also secretly a pop star "Hannah Montana". She plays Hannah to live her dreams and show the world her amazing talents but really she's just Miley who is a normal girl who lets Hannah hide her identity with the help of her best friend Lily Truscott (Emily Osment)