Because you like Paige Collins in The Vow

John Tyree has survived heavy gunfire and aggressive enemy soldiers. But can he handle a girl? See them in Dear John.

As Marlena Rosenbluth is finding out, confidence in the limelight doesn't always translate to power at home. See them in Water for Elephants.

Aimee Finecky has big dreams, but she's too busy taking care of everyone else's desires. See them in The Spectacular Now.

Sometimes being a supportive girlfriend like Ophelia doesn't work out too well. See them in Hamlet.

Noah Calhoun is lost without Allie, who seems to have moved on. See them in The Notebook.

Despite the undeniably awful turn her life has taken, Rachel handles herself with remarkable grace. See them in Me and Earl and the Dying Girl .

Kathy is a natural caretaker who strives to find hope in even the darkest of times. See them in Never Let Me Go.

The seasoned detectives in River Heights have got nothing on amateur sleuth Nancy Drew. See them in Nancy Drew.

Motivated by a strong sense of curiosity, fleet-footed Lina Mayfleet is happiest when she's on the move. See them in The City of Ember.

Christian Grey is just as controlling in the bedroom as the boardroom. See them in Fifty Shades of Grey.

Prim and proper Allie Hamilton was raised to follow the rules. But she's got a fiery rebellious side too. See them in The Notebook.

An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.