The 27-year-old actress, who is currently basking in the limelight at Cannes, said she loves to fly in the face of the fashion police, reported Showbiz Spy.
"I really don't worry about things like being on the red carpet. To me it's a treat. It's kind of fun when you're the best dressed and I don't care when I'm seen as the worst dressed.
"Ultimately for me, I just have to be happy with what I'm wearing. That's all the matters. I just go, 'I love this dress and I'm going to wear it no matter what people say.' I think that's the only way to be," she said.