Saoirse Ronan

While 2010 was the year that introduced us to both Chloe Moretz and Hailee Steinfeld, we mustn't forget that there is a third brilliant under-20 actress out there, and her name is Saoirse Ronan.

Back in November, our own Josh Tyler wrote up a great feature titled "Riddles In The Dark: 4 Big Story Problems Peter Jackson Must Solve To Make The Hobbit." As the title suggests, the article