Jon Hamm is bringing his sexy smoldering voice to Springfield! At Tuesday's premiere of the new season of "Mad Men," Hamm told "Access Hollywood" that his guest stint on "The Simpsons" was "a great honor," and that he'd be playing an FBI agent on the animated show. John Shearer/WireImage.com - July 20, 2010
Week in Photos: July 18-24, 2010
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