Johnny Mathis was just two years into his career as a recording artist when in 1958 he released his hit album “Merry Christmas,” a perennial Christmas classic to this day. Since then, Mathis has ...

Johnny Mathis, who in the 1950s created an enduring niche as a singer of classy romantic pop ballads, turns 90 on Tuesday (Sept. 30). Throughout his long career, Mathis has lived ...