Stockard Channing (born Susan Antonia Williams Stockard; February 13, 1944) is an American stage, film and television actress. She is known for her portrayal of First Lady Abbey Bartlet in the NBC television series The West Wing; for playing Betty Rizzo in the film Grease; and for her role as Ouisa Kittredge in the play Six Degrees of Separation and its later film version.
Rizzo: A crooning high schooler sings about "There are Worse Things I Could Do" as she struggles with an unexpected pregnancy & a tarnished reputation. (Grease, 1978, Randal Kleiser. Portrayed by Stockard Channing).