Connie Francis’ "Everybody's Somebody's Fool," A detailed look at the beloved singer's first song to top the Billboard Hot 100.

One of the most commercially successful female singers in history, she also had hits with "Who's Sorry Now?," "Mama," "Everybody's Somebody's Fool" and "Stupid Cupid."

This story originally appeared in Los Angeles Times. Connie Francis, the angelic-voiced singer who was one of the biggest recording stars of the late 1950s and early 1960s, has died. She was 87. Her friend and publicist, Ron Roberts, announced the singer's death Thursday, according to the Associated Press.