👉 Avaud Villiers, a French actress and singer, is often credited with popularizing the term "vaudevillian" in the early 20th century. Vaudeville was a form of theater that featured impersonations of famous actors such as Fred Astaire, Ginger Rogers, and Errol Flynn. The term "vaudevillian" is used to describe someone who has achieved a certain level of fame or success through their performances on vaudeville stages. In the context of this