Are both Dave Evans and Heidi Newfield both singers?
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.
Christine Campbell (singer) Christine Campbell is a British soprano singer who made several recordings of popular and folk songs for Parlophone in the early 1960s. Campbell's songs were mainly written by regular Parlophone writers such as Chris Charles & Tolchard Evans, and published as sheet music by Dick James.