Love hurts and yet all you need is love. The myriad of feelings that love rouses – infatuation, euphoria, inner-peace, anguish, despair, heartache – is steady inspiration for songwriters. Beautiful songs have been written about the splendour of being in love but even better songs are been born from a lovelorn place. Patsy Cline enjoyed incredible success singing about feeling lonesome and driven to despair by love. Commercially, if you were a female vocalist (solo or in a group) to sing about an unrequited or prematurely ended romance meant that you were relatable and accessible. It’s an ageless and universal…