Because you like Frances Houseman in Dirty Dancing

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

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.

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

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.

Mike Lane is magnetic, beefy, and street-smart, but how long can he keep up with the red-light scene? See them in Magic Mike.

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

For Vada Sultenfuss, it's hard to embrace growing up when you're obsessed with death. See them in My Girl.

Sally Albright is high maintenance who she thinks she's low maintenance. But she's still worth it. See them in When Harry Met Sally....

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

David Wooderson has clocked in hundreds of hours cruising around town looking for fun. See them in Dazed and Confused.