Because you like Karen Smith in Mean Girls

Haley Dunphy's interests include shopping, dating, and avoiding homework at all costs. See them in Modern Family.

A childlike space cadet, Brittany Pierce has a surprisingly open-minded spirit. See them in Glee.

Serena van der Woodsen is a wild child. Too wild, her friends and family might argue. See them in Gossip Girl.

Sam Montgomery works hard, but her evil stepmother makes sure her efforts don't pay off. See them in A Cinderella Story.

Michael Kelso gets by on his good looks and his openhearted nature. See them in That '70s Show.

Disgust is a friend who makes sure you stay away from all things gross. See them in Inside Out.

Emily Gilmore is the DAR chair, proud grandmother, and full of opinions. See them in Gilmore Girls.

D.J. Tanner is a rebellious teen who wishes her lame dad would butt out of her personal life. See them in Full House.

Lane Kim is the drummer for Hep Alien, but don't let her mom know. See them in Gilmore Girls.

Tiana lives by a simple motto: "Fairy tales can come true. But you gotta make them happen, it all depends on you." See them in The Princess and the Frog.

Jasmine dreams of something more than palace life, and she's not afraid to go get it. See them in Aladdin.

Dorothy Gale is a down-home Kansas girl in a bizarre fantasy land with beautiful red shoes. See them in The Wizard of Oz.