The 28-year-old singer has experimented with a variety of looks during her career, from flowing brunette locks to a platinum blonde pixie cut, and now a mullet as she releases her new rock-inspired album Plastic Hearts.
The 28-year-old singer has experimented with a variety of looks during her career, from flowing brunette locks to a platinum blonde pixie cut, and now a mullet as she releases her new rock-inspired album Plastic Hearts.