(ExpressiveArts). Step back in time to the '70s when the Bee Gees were hot, bell-bottom jeans and polyester jumpsuits were the rage, and disco had taken over the dance floor Soaring, upbeat performances by such disco greats as Donna Summer, Bee Gees, Kool and the Gang, Village People and Michael Jackson electrified concert halls around the world. This one-of-a-kind collection of '70s favorites feature fresh, new arrangements by Alan Billingsley that...