Dave Evans and Doug Fieger were in what type of bands?
Dave Evans (singer): Dave Evans (born 20 July 1953) is an Australian singer who briefly sang for the hard rock band AC/DC in 1973–1974. Doug Fieger:  He was the rhythm guitarist and lead vocalist of the rock band The Knack, and co-wrote "My Sharona", the biggest hit song of 1979 in the USA, with lead guitarist Berton Averre.
rock band