The Dear Jack EP is an EP by Jack's Mannequin. It was released on November 3, 2009 by Sire Records exclusively through the iTunes Store. It contains three previously unreleased and unrecorded songs ("Dear Jack", "Diane, the Skyscraper", and "There, There Katie"). The last song "Swim (Music Box)" was also available to those that preordered the documentary "Dear Jack" from the Jack's Mannequin website.