Question: What is the nickname of the actress who costarred with Julie Andrews, Mary Tyler Moore, James Fox, John Gavin, and Carol Channing in Thoroughly Modern Millie?
Sentence (from "Carol Channing in film and television"): On television she has made many appearances as an entertainer on variety shows, from the "The Ed Sullivan Show" in the 1950s to "Hollywood Squares".
Relevant evidence: No