Top 10 Box Office Success Stories in 2013

It’s easy to pick out the highest-grossing movies of the year. It’s more interesting, though, to highlight what the biggest success stories are. That list includes over-performing blockbusters like Iron Man 3 and Despicable Me 2, along with surprise hits like We're the Millers and Lee Daniels' The Butler. – Ray Subers, Box Office Mojo