Dakota Johnson Might Be Hollywood Royalty — and She's a Definitely Princess in This Gown

Dakota Johnson stood out like, well, a star on the red carpet at Tuesday night's Los Angeles premiere of her new comedy How to Be Single. She and stylist Kate Young collaborated on the nighttime look, which centered on what Kate called an "amazing and stunning Saint Laurent dress."

Stunning was definitely the right word. Dakota's ethereal dress was decorated with beaded star embellishments, and from the right angle, the gorgeous cape sleeves were visible. Little details stood out, like Dakota's drop earrings and the dark rings she wore on two fingers. Dakota's a longtime fan of Saint Laurent — she wore a red gown from the brand to the 2015 Oscars and a white dress to a London premiere.

Dakota's latest Saint Laurent pick was lovely — and apparently she also had a lovely night. Dakota had both of her parents, Melanie Griffith and Don Johnson, on hand to celebrate her new film, which is out in the US on Friday, Feb. 12.