Sean Penn and Demi Moore chat at An Unforgettable Evening cancer fundraiser in Beverly Hills By Adam S. Levy For Dailymail.com Published: 06:57 GMT, 1 March 2019 | Updated: 14:50 GMT, 1 March 2019 70 Viewcomments They're two of Hollywood everlasting A-listers. Sean Penn and Demi Moore were snapped chatting Thursday at the Beverly Wilshire Four Seasons Hotel in Beverly Hills, California, attending the Women's Cancer Research Fund event called An Unforgettable Evening. Penn, 58, was clad in a black suit with a white button-down shirt with the sides of his head shaved with a brown goatee. Starry night: Sean Penn, 58, and Demi Moore, 56, were snapped chatting Thursday at the Beverly Wilshire Four Seasons Hotel in Beverly Hills, California Moore, 56, looked elegant in a long-sleeved black gown with her long dark locks down and parted. The Ghost actress accessorized with a bejeweled red clutch, black frame glasses and dangling earrings. The stars previously worked together 30 years ago, on the 1989 comedy We're No Angels with Robert De Niro. The event on Thursday was chaired by two enduring show business power couples, in Rita Wilson and Tom Hanks and Kate Capshaw and Steven Spielberg, with Miley Cyrus set to perform for the well-heeled crowd. The organization said the swanky event is meant to bring 'together the Hollywood community with leaders in the field of cancer research, united by WCRF's mission to support innovative research directed to the early diagnosis, treatment and prevention of women's cancers.' Elegant: Moore, 56, donned a long-sleeved black gown with her long dark locks down and parted Way back when: Moore previously worked with Penn 30 years ago, on the 1989 comedy We're No Angels with Robert De Niro Matching: Demi posed with Kate Hudson, who was to receive The Courage Award Thursday Two prominent Hollywood actresses were slated to be honored at the event, as Kate Hudson was to receive The Courage Award, while Gabrielle Union was getting The Unsung Hero Award. Stars who have past been honored by the charitable organization for their efforts toward funding and spreading awareness in the fight against breast cancer include Jennifer Hudson, Gwyneth Paltrow and Courteney Cox. The benefit drew a number of celebrities, including Sharon Stone, Ken Jeong, Real Housewives of Atlanta star Cynthia Bailey and Paris Hilton. Glimmering: The Ghost actress accessorized with a bejeweled red clutch, black frame glasses and dangling earrings Pals: Demi posed between cinematographer Patrick Hilgart and florist Eric Buterbaugh Gorgeous: The Striptease star looked amazing at the annual breast cancer function Share or comment on this article: All rights reserved for this news site dailymail and under his responsibility