get mean

Your favorite high school clique, The Plastics, turns 10 on April 30th and you should totally celebrate by busting out your pink pumps and initial necklaces. (P.S. April 30th is a Wednesday...you know what to do.)

Just in case you need a little refresher course on Evanston, Illinois' coolest girls, we have the Sparknotes of shopping guides in our slideshow at right filled with all the musts you're going to need to channel Cady Heron or Regina George. Obviously there's lots of pink, purses, and party attire, but there's also a very special varsity jacket and violet blazer for those who are going for a less-Plastic-more-greatest-people-you-will-ever-meet-type look. Either way, you'll look very fetch. 

Get Cady's pink mini with this Alexander Wang pastel skirt ($650).

On Wednesdays you should wear a Ralph Lauren pink polo shirt ($59).

You're going to need a blue Juicy Couture velour track jacket ($185) to go full Plastic, just beware of trash cans while wearing it. 

Regina George never left home without a initial necklace--try this 14K white gold option from Macy's ($224.10).

You can't really be a Plastic without some pink pumps, like these Casadei ones ($680).

It's all about the Louis Vuitton monogram accessories. Good thing you can still snatch up a rainbow coin purse ($695) from What Goes Around Comes Around x Shopbop.

Karen really is the best kind of crazy...show your love with this WhoCaresNYC tank ($35).

A dress from Madison Marcus ($98.40) that's Aaron Samuels approved...sort of.

Mathletes might be social suicide, but we're really into their varsity jackets. We'll take an Opening Ceremony version ($365) for spring.

For all the non-Plastics out there, you're going to need a Hugo Hugo Boss blazer ($283) to get matchy with Janis and Damian.