Simon's '70s (11th January) Suzie Quatro Barry Blue Medicine Head Diana Ross And The Supremes Alan O'Day Status Quo Detroit Emeralds Gallagher And Lyle ABBA George Harrison Average White Band Perry Como Dr. Buzzard's Original Savannah Band Christie Staple Singers Mick Jackson Dr Feelgood Wings Marilyn McCoo and Billy Davis Jr. Free David Bowie Baccarra Joe Joe Gun Paul Nicholas Chuck Mangione Sweet Donna Summer
