Keira Knightley

Keira is the epitome of an English rose, with her brunette locks and flawless complexion.

However, in an interview with Vogue UK, she opened up about her skin issues, admitting that makeup had a bad effect on her complexion.

She said: "I had really bad skin until I was 24 and up until then I did everything under the sun to it.

“Then one day I thought I would try to leave it and that’s what suited it better. That’s also why I always want to wear as little makeup as possible when I am not working. When I’m filming, I always have a breakout as we have to cake the make-up on. I think it needs a break every now and again to be able to breathe.”