<P> Ronald Belford `` Bon '' Scott ( 9 July 1946 -- 19 February 1980 ) was an Australian singer and songwriter , best known for being the lead vocalist and lyricist of the Australian hard rock band AC / DC from 1974 until his death in 1980 . </P>
<P> Ronald Belford `` Bon '' Scott ( 9 July 1946 -- 19 February 1980 ) was an Australian singer and songwriter , best known for being the lead vocalist and lyricist of the Australian hard rock band AC / DC from 1974 until his death in 1980 . </P>
when did the lead singer of acdc died
when did the lead singer of acdc died
1980
1980