Fall Out Boy Rocks Simpsons Theme
By John Johnson,  Newser Staff
Posted Jan 22, 2009 5:35 PM CST
Fall Out Boy bassist Pete Wentz performs during a concert at the Chicago Theater, Dec. 2, 2008.   (AP Photo)
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(Newser) – Here's a case of life imitating art, and then art imitating life, or something. Fall Out Boy, which is named for the sidekick of Simpsons character Radioactive Man, has recorded a version of the show's theme song, and it will air during Sunday's closing credits, Access Hollywood reports. Pete Wentz and company, however, won't appear on the show as Simpsons-esque characters, though Emily Blunt does a voice-over as Lisa's new pal.