Her hairstylist fills us in.

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Get in, loserswe have some new Mean Girls to obsess over.

Obviously, our beauty-obsessed brains just had to get all the details on her hair.

Renee Rapp wearing a pink corset and shag haircut at the “Mean Girls” premier

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Dana Boyer

Boyer said, “I like to double-check her texture stays soft and never too fixed.”

Once parted, she applied Nexxus Mousse+ Volumizing Foam on dry hair for “maximum control.”

Renee Rapp at the mean girls musical premiere with a bedhead shag hairstyle

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Renee Rapp getting her makeup done

Dana Boyer

Renee Rapp at the mean girls musical premiere with a bedhead shag hairstyle

Getty Images