The “Big Little Lies” actress styled her look with a pair of Gianvito Rossi heeled sandals.

Reese Witherspoon attended the 2024 Screen Actors Guild Awards at the Shrine Auditorium and Expo Hall on Saturday in Los Angeles wearing a vibrant gown from Elie Saab’s spring 2024 haute couture collection.

Reese Witherspoon at the 2024 SAG Awards on Feb. 24 in Los Angeles. GILBERT FLORES FOR VARIETY

Witherspoon walked the show’s red carpet in a strapless floor-length dress featuring a high slit and scooped neckline. The gown, designed in an eye-catching shade of vermilion red, was crafted with a pleated bodice and slightly gathered wrap skirt.

The “Big Little Lies” actress styled her look with a pair of Gianvito Rossi heeled sandals. Witherspoon accessorized with Bucherer Fine Jewelry.

Reese Witherspoon at the 2024 SAG Awards on Feb. 24 in Los Angeles. GETTY IMAGES

Elie Saab‘s spring 2024 haute couture collection featured several other looks that used the same bold red and structured pleating detail.

Witherspoon, a fan of sleek silhouettes and side slits, wore a similar look to the Critics’ Choice Awards in January. The star was styled in a custom black gown from Celine, which also featured a strapless neckline and floor-length silhouette. Witherspoon paired her large bow-adorned dress with a pair of strappy black heels and diamond jewelry.

Founded in 1995, the Screen Actors Guild Awards solicit votes from members of the SAG-AFTRA union, which includes over 119,000 performers across the film and television industry. At the 30th annual ceremony, Barbra Streisand will receive the Life Achievement Award.