Since what seems like time immemorial Celebrities have been at the forefront of style and trends. We look to live vicariously through them, some of us hang on their every word or tweet or instagram and of course we want to know whom they are dating. We also, it appears are keen to know how they style their hair, all of it; head, face and body. From the hipsters to hippies there are a number of Hollywood or even closer to home Stars that are more than happy to let nature run free. Movies themselves seem to add fuel to the hairy fire too.