Popsugar Fashion Celebrity Fashion Margot Robbie's Dress Once Upon a Time in Hollywood Premiere Sorry, Brad and Leo! I Only Have Eyes For Margot Robbie’s Dreamy Chanel Dress 23 July 2019 by Karenna Meredith Image Source: Getty / VALERIE MACON Margot Robbie practically floated onto the Once Upon a Time in Hollywood red carpet on Monday night wearing an angelic gown that we'll be thinking about for days. Surrounded by some of the industry's brightest stars, the 29-year-old actress radiated classic glamour in a Chanel outfit at the movie's LA premiere. The gown featured a plunging neckline, billowing bishop-style sleeves, and a large bow detail around her waist. She completed the ethereal ensemble with dangling earrings and a gold chainmail purse. It's no surprise Margot chose Chanel for her red carpet look, given that she's the longtime face of the brand. This particular outfit, however, was also meticulously chosen to match a 1970s Vogue spread made famous by model Lauren Hutton. The era aligns well with Quentin Tarantino's film, and the life and death of Margot's character, Sharon Tate, who died in 1969. Ahead, see more photos from Margot's night on the red carpet. This is a dress we'll be dreaming about. Image Source: Getty / VALERIE MACON 1 / 13 Image Source: Getty / VALERIE MACON 2 / 13 Image Source: Getty / VALERIE MACON 3 / 13 Image Source: Getty / VALERIE MACON 4 / 13 Image Source: Getty / VALERIE MACON 5 / 13 Image Source: Getty / Matt Winkelmeyer 6 / 13 Image Source: Getty / Matt Winkelmeyer 7 / 13 Image Source: Getty / Kevin Winter 8 / 13 Image Source: Getty / Steve Granitz 9 / 13 Image Source: Getty / Steve Granitz 10 / 13 Image Source: Getty / Steve Granitz 11 / 13 Image Source: Getty / Steve Granitz 12 / 13 Image Source: Getty / Steve Granitz 13 / 13 Celebrity FashionAll AnglesMargot RobbieDressesRed Carpet