2010: The Year of the Young

So often on a show with more than one female, talk of catfights and mean-girling is usually the name of the game. Not with "Pretty Little Liars." Stars Troian Bellisario, Lucy Hale, Shay Mitchell and Ashley Benson genuinely seem to like each other and aren't photographed stumbling out of a different club every night. They all seem to have taken their show's massive success in stride and we love them for it. Plus, they're really, really pretty.

-- Tierney Bricker, Zap2it