No amount of salt spray in the world ever gave us waves that could rival Marissa's perfectly undone hair.

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Sandy Cohen was rocking the bold brow trend way before Cara Delevigne.

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We're going to unofficially credit Marissa as patient zero for the no-makeup, sun-kissed California glow look.

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Between her pixie cut and very un-Sandy-like skinny arches (which to be fair, were much more on trend at the time than the bushy brows on Peter Gallagher's face), Anna was never one to follow the crowd. You do you, girl.

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"Rooney!" It's a teen TV trope of the '90s and early '00s -- live music at a popular hangout. For Buffy and Co., it was The Bronze. For Seth, Summer, Ryan and Marissa it was a club that Oliver (ugh, Oliver) got them into to see Rooney. (In later seasons, it was The Bait Shop.)

And nothing says you're ready to rock out quite like Marissa's look: a cropped band tee paired with supercurly hair and natural makeup.

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