Because you like Lexie Grey in Grey's Anatomy

Hanna Marin is a determined girl defined by her ability to transform herself. See them in Pretty Little Liars.

Warm and caring, Kitty Forman acts like a mom towards all of her kids' friends. See them in That '70s Show.

Cat Grant gets what she wants: a piping hot latte or an interview with Supergirl. See them in Supergirl.

Luke Danes will serve you coffee and always be there for you to help out. See them in Gilmore Girls.

Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.

Donna Pinciotti is strong, independent, and empathetic. No one messes with her. See them in That '70s Show.

Shy and nerdy, Gabriella Montez moved to Albuquerque and quickly became the toast of East High and a darling of the stage. See them in High School Musical.

Mike Hannigan is a lawyer-turned-pianist who loves to tap into his kooky side. See them in Friends.

Susan Pevensie is sensible, practical, and fiercely protective of those she loves. See them in The Chronicles of Narnia.

A suave manipulator, Sebastian Valmont is valiantly fighting off a developing conscience. See them in Cruel Intentions.

Stefan Salvatore was the golden boy when he was alive. Can he keep it up as a vampire? See them in The Vampire Diaries.