Hollywood's most bankable stars

Oscar winner Natalie Portman tops the Forbes list of most bankable actor. Credit the phenomenon of 2011's awards hit "Black Swan," made for just $13 million and earning $329 million in domestic and international sales. The list was calculated using Forbes' Celebrity 100 index and receipts from Box Office Mojo over the last three films from a given star – like "Twilight Saga" queen Kristen Stewart, who clocked in at number two. "Transformers" headliner Shia LaBeouf rounds out the top three.