As the Proclaimers, identical twin brothers Craig and Charlie Reid rose to global success in the late '80s, playing a charismatic amalgam of rock, folk, soul, and country sung in close brotherly harmony and proudly bearing their thick Scottish accents. Cutting their teeth first as an acoustic duo, they added a band for 1988's Sunshine on Leith, and landed a worldwide hit with the wildly catchy "I'm Gonna Be (500 Miles)," an enduring song that charted again five years later in the U.S. thanks to its inclusion on the soundtrack to the movie Benny & Joon. Over the next few decade...