Doo-wop is a genre of acapella rhythm and blues music, which originated in the ‘30s and ‘40s across African American communities in Philadelphia and Chicago, among others. Focusing on vocal harmonies, doo-wop provides a beautiful layering between a lead vocal and strong underlying voices mimicking instruments.

From the word modernist, Mod is a subculture that began in the late 1950s and spread throughout Great Britain, before ultimately influencing trends in other countries. Elements of the mod subculture include fashion, music (primarily jazz), and motor scooters.