Elaine Stritch

Elaine Stritch (born February 2, 1925) is an American actress and vocalist. She has appeared in numerous stage plays and musicals, feature films, and many television programs. She is known for her performance of "The Ladies Who Lunch" in Stephen Sondheim's 1970 musical Company, her 2001 one-woman show, Elaine Stritch at Liberty, and recently for her role as Jack Donaghy's mother Colleen on NBC's 30 Rock. She has been nominated for the Tony Award five times in various categories. Stritch is also a three-time Emmy Award winner.

source: Wikipedia