The glam-pop hit machine who gave us “Dancin’ (on a Saturday Night)” and wrote for Diana Ross, produced Heatwave, and still rocks the retro circuit! Barry Blue (born Barry Ian Green, 12 December 1950, London) was one of the 70s’ most successful British pop writer-producers who also scored massive hits under his own name. Think bubblegum-glam with irresistible hooks, huge boots, and even bigger choruses. The Essential Facts Real name: Barry Ian Green Breakthrough as artist: 19