Earl Gaines
... that the American soul blues and electric blues singer Earl Gaines received no credit on his biggest-selling single?
... that the <a href="./United_States" id="mwFsU" rel="mw:WikiLink" title="United States">American</a> <a href="./Soul_blues" id="mwFsY" rel="mw:WikiLink" title="Soul blues">soul blues</a> and <a href="./Electric_blues" id="mwFsc" rel="mw:WikiLink" title="Electric blues">electric blues</a> <a class="mw-redirect" href="./Singer" id="mwFsg" rel="mw:WikiLink" title="Singer">singer</a> <b id="mwFsk"><a href="./Earl_Gaines" id="mwFso" rel="mw:WikiLink" title="Earl Gaines">Earl Gaines</a></b> received no credit on his biggest-selling <a href="./Single_(music)" id="mwFss" rel="mw:WikiLink" title="Single (music)">single</a>?