Billy Ray Cyrus, 61, is engaged to a 34-year-old Australian singer

Billy Ray Cyrus announced via People Magazine that he is engaged to singer-songwriter Firerose (yes, that is her legal name).

The couple have collaborated musically, too; their latest song together is called “Time.”

Cyrus is 61, Firerose is 34. Billy Ray’s eldest daughter Brandi Cyrus is 35. Miley Cyrus is 29.

The couple first met on the set of “Hannah Montana”, Miley’s popular television show.