The Murmaids were an American one-hit wonder all-female vocal trio, composed of sisters Carol and Terry Fischer (1 April 1946 – 28 March 2017); and Sally Gordon from North Hollywood, California, United States, who, in January 1964 reached No. 3 on the US Billboard Hot 100 with "Popsicles and Icicles".
http://www.themurmaids.com/