Bobby B spins the street corner with a cappella harmony known as doo wop. You'll hear the essential sounds of early rock 'n' roll on the hippest show on the radio.

Cool Bobby B, born under a street corner lamppost in Philadelphia, is probably best known as a super cool radio personality and the producer of the World's Greatest Doo Wop Festival. After realizing his life-long dream of reuniting 23 original street-corner singing groups, Bobby brought his passion to the air waves and now hosts and produces a weekly special: The Cool Bobby Doo Wop Show on The '50s - XM 5.