"The Hunger Games," a film version of the 2008 young adult novel by Suzanne Collins starring Jennifer Lawrence, became an obsession for plenty of American moviegoers in 2012, grossing more than $400 million at the U.S. box office. (Murray Close/Lionsgate)
Year in Review 2012: Obsessions
•December 5, 2013
Here are the top 10 obsessions that, as ranked by their search volume and percentage spike compared with 2011 on Yahoo!.