The young stars of "The Twilight Saga: New Moon" were out and about for the film's premiere this week.

While some stars, like Taylor Swift's beau Taylor Lauter, are nearly identical to their on-screen characters, others (like Ashley Greene and Kristen Stewart) look like polar opposites.

Do you prefer Ashley Greene's long, va-va voom hair, or Alice's choppy shag?

Does Kristen Stewart look better in real life, or when she's playing Bella?

Take a look at the Twilight stars in action, and vote on whether they look better in real life, or on the big screen: