Miley Cyrus first gained fame playing the innocent character Hannah Montana on the Disney Channel from age 13. She transitioned to a more mature pop star image in her late teens, releasing music as herself and taking on more adult roles. Her controversial 2013 album "Bangerz" marked a dramatic change, with more explicit lyrics and shocking behavior some attributed to her broken engagement. This new image broadened her target audience to older teens and helped sell more albums, though it also attracted significant media attention.