The Lucy Show is an American sitcom that aired on CBS from 1962–68, for the first three seasons, Vivian Vance was the co-star, Vance was an American television and theater actress and singer, best known for her role as who?
The Lucy Show:  For the first three seasons, Vivian Vance was the co-star. Vivian Vance:  Vance is best known for her role as Ethel Mertz, sidekick to Lucille Ball on the American television sitcom "I Love Lucy", and as Vivian Bagley on "The Lucy Show".
i don't know