Miley Cyrus has gone for a look we've never seen from her before!
The former Disney star just strutted her stuff on the 2012 Billboard Awards white carpet in a matching blazer dress.
Wearing the Jean Paul Gaultier creation, the 19-year-old va-va-voomed her look with very retro hair, Jacquie Aiche jewels, and striped Christian Louboutin shoes.
Miley is set to enjoy some big performances in store at the awards in Las Vegas, including one from songstress Alicia Keys.
Check out Miley's back to the '70s look in the accompanying gallery.