American popular music has offered us more than a hundred years of amazing and diverse riches. And group singing has contributed much to that gift. We will be listening to and discussing the various contributions of singing groups—from barbershop to the Ink Spots, doo-wop groups, Manhattan Transfer (and even some gospel)—to see how the music developed and reflected the culture and vibrancy of America. We will be viewing YouTube and will have local performers share their favorites with us.