The two arrived to the screening separately, then drove to the nearby after party together before heading home in separate cars from the late-night bash, reported E!Online.
The 41-year-old Oscar-winning actress wore a Wes Gordon midi dress from the designer's resort 2015 collection, while the Coldplay frontman went for something more casual in a navy sweatshirt and jeans.
Paltrow and Martin have been spotted out together in public many a times since their split earlier this year.
