(1980) Album: Voice/vocal of "Shirley Squirrel" on The Chipmunks' album "Chipmunk Punk" (Excelsior/Picwick Records).
(2002) TV commercial (Italy): Librero telephone company.
(1998) Music video: Appeared in Blues Traveler's "Canadian Rose" video.
(2002) Music video: Appeared in Snoop Dogg's "Undercova Funk" video.
(2001) TV commercial: Head and Shoulders shampoo.
(1994) TV commercial: Secret deodorant.
(2011) Book: "The Real Girl Next Door".
(1982) Album: Voice/vocal (uncredited) for The Chipmunks album "The Chipmunks Go Hollywood (RCA/BMG Records).
(1981) Album: Voice/vocal for "Shirley the Squirrel" on The Chipmunks' album "Shirley, Squirrely & Melvin "Live"" (with the Nutty Squirrels; Excelsior/Picwick Records, 1981). , and "The Chipmunks Go Hollywood (RCA/BMG Records, 1982) (uncredited)