Mamie Gummer — SEE PICS By: Davidmarcallen August 6, 2015 12:16PM EDT 1 of 1 mamie-gummer-12 Zoe Kazan (L) and Mamie Gummer attend PRADA Journal – A Literary Contest In Collaboration With Feltrinelli Editore at the Prada Epicenter Store on October 23, 2013 in New York City. (Photo by Larry Busacca/Getty Images for Prada) April 9, 2020, 5:09PM Click to Subscribe to Get Our Free HollywoodLife Daily Newsletter to get the hottest celeb news.