Miley Cyrus walks on the red carpet with boyfriend/co-star Liam Hemsworth at the premiere of "The Last Song". The teen actress-singer opts for sophisticated black in a leather toga dress from Thomas Wylde with an embellished shoulder detail and teams her look with black pumps.

Style tip: Black but definitely not boring: Follow Cyrus' technique and pick a little black dress with a twist -- try a one-shoulder LBD or an asymmetrical hemline.