Katy Perry has consistently wowed with bold look after bold look, regularly changing the length and color of her locks to match her mood.

In a plot twist no one expected, Katy Perry has been filmed enjoying a cosy dinner with former Canadian Prime Minister Justin ...

Justin Anderson had a bit of a beauty mishap with Katy Perry. The celebrity hairstylist opened up about accidentally messing up Perry's hair when she wanted to go blonde while chatting with ...