Twosomes (8)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">twosomes</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know this)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for duets that I've seen before include "Songs sung by two" , "Works for two" .)
(Other definitions for pairs that I've seen before include "golfing matches" , "Couples" , "Duos" .)