▁of ▁new ▁and ▁established ▁artists , ▁in ▁ 1 9 6 5 ▁H aines ▁was ▁one ▁of ▁the ▁first ▁white ▁sing ers ▁to ▁record ▁for ▁Mot own ▁recording ▁ 1 4 ▁songs ▁written ▁by ▁Sm o key ▁Robinson , ▁including ▁her ▁ 1 9 6 5 ▁release ▁" What ' s ▁E asy ▁For ▁Two ▁Is ▁Hard ▁For ▁One " ▁previously ▁recorded ▁by ▁Mary ▁Well s . ▁In ▁ 1 9 6 5 ▁she ▁recorded ▁the ▁first ▁version ▁of ▁" For ▁Once ▁in ▁My ▁Life ", ▁which ▁was ▁later ▁a ▁hit ▁for ▁Ste vie ▁Wonder , ▁but ▁her ▁version ▁was ▁not ▁released ▁until ▁ 2 0 1 5 . ▁ ▁Personal ▁life ▁She ▁was ▁married ▁and ▁divor ced ▁twice . ▁Her ▁first ▁marriage , ▁on ▁September ▁ 7 , ▁ 1 9 5 1 , ▁was ▁to ▁World ▁War ▁II ▁flying ▁ace ▁Robert ▁De H aven , ▁a ▁Hugh es ▁A ircraft ▁executive ▁and ▁test ▁pilot , ▁( J anu ary ▁ 1 3 , ▁ 1 9 2 2 ▁– ▁July ▁ 1 0 , ▁ 2 0 0 8 ) ▁in ▁ 1 9 5 1 . ▁That ▁marriage ▁produced ▁a ▁son ▁and ▁a ▁daughter . ▁H aines ▁and ▁De H aven ▁were ▁divor ced ▁February ▁ 1 9 , ▁ 1 9 6 2 . ▁Her ▁subsequent ▁marriage ▁to ▁popular ▁band le ader ▁Del ▁Court ney ▁( Se ptember ▁ 2 4 , ▁ 1 9 1 0 ▁– ▁February ▁ 1 1 , ▁ 2 0 0 6 )