It’s been 21 years since Mean Girls hit theaters on April 30, 2004 — and the world still isn’t over it. The teen comedy became an instant classic thanks to its endlessly quotable script, iconic ...

Each year on October 3, fans of the iconic teen movie “Mean Girls” celebrate “Mean Girls Day” with pink outfits and cheese fries. The October date is cinematically significant, since it refers to the ...

So fetch! Twenty years after they first played Cady Heron and Gretchen Wieners, Mean Girls stars Lindsay Lohan and Lacey Chabert effortlessly slid back into their iconic roles to recreate a scene from ...

From potential role swaps to who wore a wig, ET is celebrating the 15th anniversary of Mean Girls this year by digging up behind-the-scenes secrets and reflecting on the popular film with its leading ...