Singer-songwriter Miley Cyrus has enjoyed an extremely successful career since bursting onto the scene, but she admits that the touring side of her job "isn`t healthy" for her.

The ‘Wrecking Ball’ singer, who comes from a famous family including pop star dad Billy Ray Cyrus, burst onto the scene in 2005 as the lead star in Disney`s Hannah Montana before making a name for herself in the music industry, reports ‘Mirror.co.uk’.