Lifestyle Style Anne Hathaway Sparkles in Sequined Minidress at The Idea of You Premiere at SXSW — See Her Look! Hathaway stars in the movie — based on the Robinne Lee novel of the same name — alongside Nicholas Galitzine By Ingrid Vasquez Ingrid Vasquez Ingrid Vasquez is a Digital News Writer at PEOPLE. She graduated from The University of Texas at Austin with a Bachelor in Journalism. Before joining the team, she worked as an Editor at FanSided and provided work in the celebrity and lifestyle space for brands that include Teen Vogue, Cosmopolitan, EW, and more. People Editorial Guidelines Published on March 17, 2024 07:06AM EDT Anne Hathaway. Photo: Chris Saucedo/SXSW Conference & Festivals via Getty Anne Hathaway is spicing up the red carpet! The actress traveled to Austin, Texas, to attend the SXSW premiere of her latest film, The Idea of You, on Saturday and sparkled on the red carpet in a glittery silver minidress detailed with geometric accents. She wore her hair down, styled straight with her signature bangs, and accessorized with simple jewelry and a pair of platform peep-toe heels. Anne Hathaway attends the world premiere of 'The Idea of You' at SXSW on March 16, 2024. Astrida Valigorsky/Getty Watch Anne Hathaway Dish to Anna Wintour That She 'Can't Turn but Can Breathe' in Supertight Versace Dress The film is an adaptation of Robinne Lee's 2017 novel of the same name and finds Hathaway playing 40-year-old single mother Solène Marchand, who starts a romance with 24-year-old boy band member Hayes Campbell (Nicholas Galitzine) after meeting at Coachella. Galitzine confirmed that the movie had wrapped filming in a passionate December 2022 Instagram post, in which he included behind-the-scenes photos and expressed gratitude to his castmates. "Well, that's a wrap on The Idea of You! 10 photos is not nearly enough to include all the incredible people who made this project as special as it was. And unfortunately I can't share half the photos or I'll spoil our story. To my wonderful crew, I can't thank you enough for the beautiful experience I had on this job. Love you," he wrote. Nicholas Galitzine and Anne Hathaway in 'The Idea of You'. Amazon MGM Studios Anne Hathaway and Husband Adam Shulman Have Date Night at 2024 National Board of Review Gala Apart from working on another film, Mothers' Instinct, which does not yet have a release date, and the December released project Eileen, Hathaway has also kept busy by reuniting with her The Devil Wears Prada castmates. In December, Hathaway and Emily Blunt discussed the iconic film during an episode of Variety's "Actors on Actors" series. At the 2024 SAG Awards in February, the duo reunited with their fellow costar Meryl Streep to present the award for male actor in a comedy series. The group recited some of the film's most recognizable lines in a hilarious skit before presenting the nominees. Anne Hathaway and Nicholas Galitzine. Daniel Boczarski/Getty Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. Hathaway attended the award ceremony in a gorgeous cerulean archival Versace dress that was also a nod to the hit 2006 film. The Idea of You will be available to stream on Prime Video on May 2.