Cathy Wayne
... that pop entertainer Cathy Wayne was the first Australian woman killed in the Vietnam War, when a US Marine shot her on stage while she was performing?
... that <a href="./Pop_music" id="mwAso" rel="mw:WikiLink" title="Pop music">pop</a> entertainer <b id="mwAss"><a href="./Cathy_Wayne" id="mwAsw" rel="mw:WikiLink" title="Cathy Wayne">Cathy Wayne</a></b> was the first <a href="./Australia" id="mwAs0" rel="mw:WikiLink" title="Australia">Australian</a> woman killed in the <a href="./Vietnam_War" id="mwAs4" rel="mw:WikiLink" title="Vietnam War">Vietnam War</a>, when a <a href="./United_States_Marine_Corps" id="mwAs8" rel="mw:WikiLink" title="United States Marine Corps">US Marine</a> shot her on stage while she was performing?