Rose Marie (born Rose Marie Mazzetta; August 15, 1923 – December 28, 2017) was an American actress, singer, comedian, and vaudeville performer with a career that ultimately spanned ten decades — and included film, radio, records, theater, night clubs and television. As a child performer during the years just after the silent film era, she had a successful singing career as Baby Rose Marie. As an adult, she became one of the first major stars to be known simply by her given names.