11/07/2013 15:23 BST | Updated 22/05/2015 06:12 BST

Katy Perry Plays Dress Up For Ghd, Looks Better Than Ever

Katy Perry's good hair day campaign continues with more shots of her spectacular hair in the latest series of Ghd adverts.


Shot by Ellen Von Unwerth, the singer channels Katharine Hepburn in the Hollywood-inspired ads. After showing off her chess-playing skills in photos released earlier this year, Perry has swapped her blunt fringe from the previous campaign for a sparkling backless gown paired with perfectly curled, glossy locks.


After trying out every hair colour going, we think this could be Katy's best hair day yet. Let us know how you rate her latest model moment and see more of the star in her style evolution below:


See the latest news on Katy in the video below: