Mikey Madison Vivienne Westwood The Social Reckoning premiere

Mikey Madison turned heads again in New York. The Oscar-winning actress, known for Anora, Once Upon a Time in Hollywood and Better Things, wore a shimmering Vivienne Westwood gown to the world premiere of The Social Reckoning on Sunday, October 4, at Regal Union Square. She plays Facebook whistleblower Frances Haugen in Aaron Sorkin's new film, her first movie role since Anora.

The gown showed off Westwood's signature corsetry with a modern twist. It had a strapless, draped bodice covered in diagonal beaded pinstripes that sparkled under the lights and gave the fabric a rippled look across her chest. Below the waist, the skirt turned semi-sheer, with the same beaded lines wrapped around her hips and a high slit at the hem. The silhouette was fitted and dramatic, but the pinstripes kept the look sleek.

Mikey Madison wore Vivienne Westwood to The Social Reckoning world premiere in New York.

Her jewelry came from Tiffany & Co., and she wore the "Bird on a Rock" earrings and a matching necklace. She also wore black Christian Louboutin heels, and a flash of red soles peeked out from the slit. Mikey's long dark hair was styled in a sleek, straight look with a deep Old Hollywood side part, with smoky eyes and a soft nude-pink lip. Her team included stylist Andrew Mukamal, hair by Rena Calhoun, makeup by Melissa Hernandez and nails by Sabrina Gayle.

It's the latest stop in a busy red carpet run. In London on September 29, she wore a butter-yellow Standing Ground couture gown, and she wore an embroidered floral Dior couture gown to the Paris premiere on October 1. Each look was a different take on a corset dress.

Mikey Madison Wears a Draped Vivienne Westwood Corset Gown at The Social Reckoning Premiere

The film, a companion piece to The Social Network, follows Haugen as she teams up with Wall Street Journal reporter Jeff Horwitz, played by Jeremy Allen White, to expose Facebook's internal documents. Jeremy Strong plays Mark Zuckerberg, and Betty Gilpin, Wunmi Mosaku and Bill Burr are also in the cast. Mikey and Jeremy posed with their real-life counterparts at the premiere. The Social Reckoning opens in theaters on October 9.

If you like Vivienne Westwood on the red carpet, don't miss Florence Pugh's custom Vivienne Westwood gown at the Emmy Awards.