Miley Cyrus has found an unlikely partner to sing a duet with – John Travolta!

The star, who found fame in hit musical Grease, is set to star alongside the Hannah Montana star in upcoming Disney movie Bolt, reveals Travolta’s wife Kelly Preston.

Speaking to Marc Malkin she says: "Johnny may sing with Miley. We know Miley very well, and she's a sweetheart."

Do you think Miley and John would make a good partnership? Be sure to leave your comments below.