The Chordettes were an American female popular singing quartet, usually singing a cappella, and specializing in traditional popular music.
The group organized in Sheboygan, Wisconsin, in 1946. The original members of the group were Janet Ertel, Carol Buschmann (her sister-in-law), Dorothy Schwartz, and Jinny Osborn/Lockard (April 25, 1927 – May 19, 2003). In 1952 Lynn Evans replaced Schwartz and in 1953, Margie Needham replaced Osborn (who was having a baby), though Osborn later returned to the group. Nancy Overton also was a member of the group at a later time. Originally they sang folk music in the style of The Weavers, but eventually changed to a harmonizing style of the type known as barbershop harmony or close harmony. Part of this change seems to be influenced by Osborn’s father.
Jinny Osborn was born in Seattle, Washington. She was born Virginia Cole, the daughter of O. H. “King” Cole, who was president of the Barbershop Harmony Society (then known as SPEBSQSA), and Katherine Flack.