Complex sentence: John Leslie Keeble (born 6 July 1959 in Hampstead, London) is an English pop musician, who is the drummer with the 1980s new wave band Spandau Ballet.
Split into simpler sentences: John Leslie Keeble (born 6 July 1959 in Hampstead, London) is an English drummer. He is known for his membership of the 1980s new wave band Spandau Ballet.