Throughout her career, Rachel McAdams has played a wide variety of characters on the big screen! But there's one that easily stands out from the rest by miles:
10 years ago, the world was introduce to everybody's favorite Mean Girl from North Shore High and we've been in love ever since!
So in honor of Rachel's 36th birthday, we thought we'd take a look at some of the valuable life lessons we learned from the queen of mean!
If you want something, take it!