Inspired by the vocal jazz of Billie Holiday, blues singers like Elmore James, and the sound of rockabilly icons like Wanda Jackson, Imelda May's sophisticated take on rock plays outside norms of pop culture trends. She won an international fan base as leader of the swing outfit Blue Harlem before making her major-label solo debut with the fiery, rockabilly-steeped Love Tattoo in 2008. It went to number one in her native Ireland. She returned to the top of the charts with 2010's Mayhem as well as with 2014's Tribal, her fourth studio album. With 2017's Life. Love. Flesh. Blood...