It Happened at the World's Fair is a 1963 American musical film starring Elvis Presley as a crop-dusting pilot. It was filmed in Seattle, Washington, site of the Century 21 Exposition, along with the Seattle World's Fair. The governor of Washington at the time, Albert Rosellini, suggested the setting to Metro-Goldwyn-Mayer executives. The film made $2.25 million at the box office.