Since serving as the Beatles'springboard to stardom four decades ago, not a lot has been heard from the Hamburg music scene. Well, that's about to change with the unleashing of Diva International, another fab foursome that combines the modern-day sound of the Strokes with the riotous actions of vocalist Arne Buss, whose wild singing recalls nothing so much as the heady heydays of David Bowie and Iggy Pop. Diva International's new single, which is already getting airplay on several tastemaking American stations...