So Jealous is the fourth studio album by Canadian duo Tegan and Sara, released on September 14, 2004. It is their third album on Vapor Records. The album went gold in Canada and was nominated for a Juno Award for Alternative Album of the Year. Two singles were released, "Walking with a Ghost" and "Speak Slow", with videos for each. "Walking with a Ghost", was later covered by The White Stripes and became the title song of their EP Walking with a Ghost. The album art was created by designer EE Storey.