According to reports, the 22-year-old rocker is working very hard on his new band's debut album and is looking forward to give a special treat to his fans by inviting his star sister for a guest appearance in the album.
“To all of u (sic) asking. Yes me and Miley r (are) planning on doing a song for my new Ashland High album! The song is crazy! Miley will kill the chorus," the singer-guitarist tweeted.