Cyrus To Sing On Brother's Album

Miley Cyrus is to appear as a guest vocalist on her rocker brother Trace's new album.

Singer/guitarist Trace formed new band Ashland High earlier this year (11) after his group Metro Station split up.

He is hard at work on Ashland High's debut disc and is eyeing a special duet for fans - by teaming up with his star sister in the studio.

In a post on Twitter.com, Trace tells his followers, "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."