Singer-pianist Jerry Lee Lewis, the hell-raising, larger-than-life rock ‘n’ roll pioneer and latter-day country star, has died, according to a rep, Zach Farnum. He was 87. His death had erroneously been reported by some outlets on Wednesday. “Judith, his seventh wife, was by his side when he passed away at his home in Desoto County, Mississippi, south of Memphis,” Farnum’s …