Hailing from California, The Righteous Brothers produced some of the most indelible songs of the 1960s, including 'You've Lost That Lovin' Feelin', 'Unchained Melody' and 'Ebb Tide'. Originally formed of Bill Medley and Bobby Hatfield, the duo's relationship wasn't almost the most amicable but there was no doubting the incredible harmonies they conjured up on stage.