Air Supply consists of Graham Russell, Russell Hitchcock.
Air Supply is a duo of pop musicians, consisting of English guitarist/vocalist Graham Russell (b. 1 June 1950, Sherwood, Nottingham, England) and main lead vocalist Australian Russell Hitchcock (b. 15 June 1949, Melbourne, Australia), who had a succession of soft-rock ballad hits throughout the English-speaking world through the late 1970s and early 1980s.