 When the other star of this part of the show Clodagh Rogers walked out fifteen minutes before curtain-up on the first night after one of her numbers was cut they filled in for her for several nights before another singer (Susan Maughan) came in.They received positive reviews from the critics in this run as they not only demonstrated a gift for comedy, but also played several instruments between them and their flair for gymnastics.Physical comedy became the mainstay of their act and a very impressive sword-dueling sequence became a signature skit in the act.