Scottish singer-songwriter Paolo Nutini, despite his Italian-sounding name, emerged with a soulful, yearning vocal style. His 2006 debut, "These Streets," reached number three in the U.K. and featured the hit "New Shoes." He topped the U.K. charts again in 2009 with "Sunny Side Up" and won an Ivor Novello Award. Returning in 2014 with "Caustic Lo...