Rashida Leah Jones (born February 25, 1976) is an American film and television actress, comic book author, screenwriter, and occasional singer. Jones is widely known for her role as Ann Perkins on NBC's comedy Parks and Recreation. She also played Louisa Fenn on Fox TV's Boston Public and was a recurring cast member who portrayed Karen Filippelli on The Office. She has had numerous film roles, including in Our Idiot Brother, The Social Network, The Muppets, and I Love You, Man. She co-wrote the screenplay for Celeste and Jesse Forever (2012), in which she starred.