Because you like Kat Stratford in 10 Things I Hate About You

A suave womanizer, Jacob Palmer has turned seduction into a science. See them in Crazy, Stupid Love.

It turns out the girl of your dreams just might have dreams of her own. See them in (500) Days of Summer.

Vivian Ward is a no-nonsense working girl with fairy-tale dreams. See them in Pretty Woman.

Kathryn Merteuil may be a vain sociopath, but you won't be able to look away. See them in Cruel Intentions.

Underneath her brassy, sarcastic exterior, Olive Penderghast is more sensitive than she pretends to be. See them in Easy A.

Jenna Rink is physically 30 but emotionally 13. She has a better excuse than most. See them in 13 Going on 30.

This is not a democracy. According to Torrance Shipman, it's a "cheerocracy." See them in Bring It On.

Annie Walker can bake a beautiful cupcake, but everything else in her life is a mess. See them in Bridesmaids.

When it comes to dancing and life, nobody puts Frances Houseman in the corner. See them in Dirty Dancing.

Cher Horowitz may have a problem with hubris, but she looks utterly fabulous while learning a lesson about the dangers of meddling. See them in Clueless.

Tyler Gage is going to have to step up soon on the dance floor. Otherwise, it's back to janitorial work. See them in Step Up.

Sarah Ashburn lives life by the book and has trouble getting along with anyone who doesn't do the same. See them in The Heat.