Diana Altman is an American actress, writer, and producer. She is best known for her roles in the films The Big Lebowski, The Wedding Singer, and The House Bunny. She has also appeared in television shows such as Friends, Will & Grace, and The Office. Altman has written and produced several films, including the award-winning short film, The Last Day of August. She is also the author of the book, The Art of Being a Girl. Altman is an advocate for women's rights and has been involved in numerous charities and organizations. She is an inspiration to many and continues to use her platform to make a difference in the world.