Anne Marie Mumolo (born July 10, 1973) is an American actress, screenwriter, comedian, and producer, best known for co-writing the 2011 film Bridesmaids with Kristen Wiig, for which she was nominated for an Academy Award and a BAFTA for Best Original Screenplay. She and Wiig also co-wrote the screenplay and played leading roles for the 2021 comedy film Barb and Star Go to Vista Del Mar. She has also appeared in films such as This Is 40 (2012), Afternoon Delight (2013), The Boss (2016), Bad Moms (2016), Queenpins (2020), and Confess, Fletch (2022).