Kristen Wiig is an American comedian, writer, filmmaker and actress. She is best known for her work in the series Saturday Night Live and her performances in films like The Martian, Ghostbusters and Bridesmaids. She studied art at the University of Arizona before turning to acting and is an alumna of the Groundlings Theatre in Los Angeles. She has won several awards and nominations for her work in films and music over the years.Read more