<Li> Chris Slade--drums (1989--1994, 2015--present) </Li> <Li> Axl Rose--lead vocals (2016--present) </Li> <Ul> <Li> Malcolm Young--rhythm guitar, backing vocals (1973--2014) </Li> <Li> Dave Evans--lead vocals (1973--1974) </Li> <Li> Bon Scott--lead vocals (1974--1980) </Li> <Li> Phil Rudd--drums (1975--1983, 1994--2015) </Li> <Li> Mark Evans--bass guitar (1975--1977) </Li> <Li> Cliff Williams--bass guitar, backing vocals (1977--2016) </Li> <Li> Brian Johnson--lead and backing vocals (1980--2016) </Li> <Li> Simon Wright--drums (1983--1989) </Li> </Ul> <Li> Malcolm Young--rhythm guitar, backing vocals (1973--2014) </Li>

Who was the first lead singer for ac dc