These fair-haired ladies have taken their locks to a new level of light. Whilst Kate Bosworth (right) has always been blonde (I think it's OK to say that she's even a natural, although this is too golden not to be enhanced), Molly Sims (left) has gone from brown to warm honey highlights to bright blonde over the past few years. Then there's Poppy Delevigne (centre) who was born blonde, but not quite this pretty shade of platinum. I adore fair hair and think it can look quite regal if done right. Have you ever been tempted to turn to the light side?