She stayed for five seasons, playing characters like Emily Litella, Roseanne Roseannadanna, Lisa Loopner of "The Nerds," and Barbara Walters parody, Baba Wawa. Radner won an Emmy for her work on ...

One of SNL ‘s original ‘Not Ready for Prime Time Players’, Radner was known for her character Roseanne Rosannadanna, as well as her impressions of stars like Barbara Walters and Lucille Ball.