`` The Life of Miley Cyrus '' explores the star 's development . Cyrus herself has never been `` squeaky clean '' -- even before she turned 18 , her actual image was occasionally at odds with the image those parents paying for tickets to `` Hannah Montana '' concerts expected . Cyrus has gone from an 11-year-old child performer to an adult pop star . Experts say that her transition has been very calculated . Comment:
`` The Life of Miley Cyrus '' explores the star 's development . Cyrus has gone from an 11-year-old child performer to an adult pop star . Experts say that her transition has been very calculated . Comment: