Peggy Mondo, a talented performer, took on the iconic role of the "fat lady" in various stage and screen productions. Born in New Haven, Connecticut, to Vincent Elipidio Mondo, an ecclesiastical painter, and Emma A. Spignesi, Mondo's early life was marked by a passion for the performing arts.
As a member of the Connecticut Experimental Theater in the 1950s, Mondo honed her craft under the guidance of renowned directors Francesco Riggio and Hilda Whitworth Riggio. Her big break came in 1957 when she landed the role of Ethel Toffelmier in the Broadway production of The Music Man. This critically acclaimed performance earned her a spot in the 1962 film adaptation, where she showcased her impressive dancing skills alongside Buddy Hackett in the iconic Shipoopi number.
Mondo's success on Broadway led to a successful career as a character actress in film and television. She also made a memorable appearance as the sister with a remarkable voice in the "Landrews Sisters" sketch during the Jack Benny Las Vegas act.