Lee Kerslake was the drummer for Uriah Heep from 1972 all the way up to 1979. Previous to that he'd played with a band called Gods, releasing three albums with them. He also found the time, while still in Heep, to play on David Byron's and Ken Hensley's solo albums, among other efforts. In fact, in 1976, he recorded a final album with Gods. He eventually rejoined Heep, but not before recording with both Ozzy Osbourne and Black Sabbath. ~ Gary Hill, Rovi
