News Dakota Johnson Revealed the Secret to Her Relationship With Chris Martin, and it's Sinks Sinks. That's it. By Kimberly Truong Kimberly Truong Kim Truong is a writer focusing on news, entertainment, and culture. She is a graduate of Fordham University. Her work has appeared on The Cut, Self, Refinery29, and BBC America. InStyle's editorial guidelines Updated on March 11, 2020 @ 10:15AM Pin Share Tweet Email Despite rumors of a breakup last year, Dakota Johnson and Chris Martin seem to still be going strong — and Johnson possibly just gave a small hint about how they've been able to make things work. Johnson gave a tour of her (stunning) Los Angeles home for Architectural Digest, and showed off the two separate vanities in her bathroom. "I think the key to a healthy relationship is double sinks," she said. Joke or not, can you really disagree with the luxury of this notion? Imagine how much healthier all relationships would be if we all had a little more space, instead of trying to brush your teeth over a tiny sink at the same time as your partner. Johnson and Martin have been linked since 2017, and while rumors circulated last year that they'd broken up, they've been spotted out together multiple times in recent months, notably during a very chill-looking double date with Martin's ex Gwyneth Paltrow and her husband Brad Falchuk. Johnson even co-directed Martin's music video earlier this year. Dakota Johnson and Cailee Spaeny on Their Best Fashion Moments — and the Ones They'd Rather Forget Elsewhere during her "treehouse" home tour, Johnson shared some more enviable knicknacks: a seating card with Patti Smith’s phone number written on it, a note from her grandmother (Hitchcock muse Tippi Hedren), and a photo of her with Taylor Swift, Derek Jeter, Sarah Palin, Steven Spielberg, George Lucas, and 50 Cent from Saturday Night Live’s 40th-anniversary episode. When can we move in already?