On July 4, 2015 the Barbershop Harmony Society’s annual International Convention and Competition came to a close with Instant Classic winning the contest and becoming the 2015 International Quartet Champions. At first glance Instant Classic doesn’t seem like the popular conception of a barbershop quartet: no striped jackets or straw hats, and their competition songs aren’t classic Tin Pan Alley songs such as “Wait Till the Sun Shines Nellie.” Instead we get a young quartet who wears sharp suits and takes the stage singing less familiar and more contemporary repertoire. Instant Classic’s six competition songs drew upon a wide swath of source material that ranged from 1920s musical theater and 1950s television theme songs to 1990s R&B. Although this may seem contrary to the barbershop tradition, it’s actually firmly within the historical tradition of barbershop quartet singing; which has made a common practice of appropriating and covering popular songs from wherever and whenever they can be found.