If you’re not wearing pink today, you definitely can’t sit with us… Because not only is today Wednesday, but it also marks the 10th Anniversary of the Mean Girls release in 2004. Since then, Mean Girls became a cult classic for any millennial, and 10 years later it still remains a favorite amongst 20-somethings.The film was also a major career booster for many of our favorite celebrities, including Rachel McAdams, Amanda Seyfried, Lacey Chabert and Lizzy Caplan. And of course nobody can forget Lindsay Lohan who played the main character, Cady Heron.