Neil Sedaka, the crooner and songwriter behind memorable hits like “Breaking Up Is Hard to Do,” “Calendar Girl” and “Laughter in the Rain,” died on Friday at age 86. Sedaka’s reps confirmed his death to Rolling Stone . A cause of death was not revealed. “Our family is devastated by the sudden passing of our beloved husband, father and grandfather, Neil Sedaka,” the singer’s family said in a statement. “A true rock and roll legend, an inspiration to millions, but most importantly, at least to