Next time you go to the bathroom, you'll think of Marion Cotillard.
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Marion Cotillard apparently couldn't settle on a dress ahead of the 2015 Oscars, so she decided to go for grandma's shades — grandma's Dior Couture shades to be exact.
But don't worry, M! You're hardly the first star to rock curtains to a big event...scroll through for yourself and see!