the favorite musical group of former First Lady Mamie Eisenhower.

During the 1950s, the group continued to make live appearances with the same personnel, but their RCA Victor recording sessions would often have studio musicians substituting for one or another, because keyboardist Artie Dunn did not read music and guitarist Al Nevins became much more interested in the production end of the record business. The group's popularity began to wane as rock and roll