Heather Graham attends the Apple Original Series “Extrapolations” red carpet premiere event at Hammer Museum on March 14, 2023 in Los Angeles, California. (Photo by Phillip Faraone/Getty Images)

The star-studded cast of Extrapolations all brought their fashion A-game on Tuesday evening to celebrate the forthcoming Apple TV drama. Amongst all the expertly-styled outfits, we couldn’t help but notice that Heather Graham attended the premiere looking positively ageless.

The 53-year-old Austin Powers alum stepped out in an ombré sequined strapless column dress. Beginning in a metallic gunmetal hue, the gown lightened into an icy silver tone at the hem. Graham teamed her look with strappy silver sandals and a bedazzled clutch, adding shining diamond earrings and a statement-making cocktail ring to the mix. She wore her blonde hair in soft curls with a sweeping side part, and kept her makeup minimal, further emphasizing her youthful complexion.

We’re just slightly mesmerized by how the actress seemed to stop time, and found that in 2013 Graham shared some beauty secrets with Refinery29. “I like moisturizing a lot,” she revealed. “My whole body, my face. I use this inexpensive Body Shop Nourishing Night Cream, and sometimes I’ll use Crème de la Mer.” [Adds to shopping cart.]

US actress Heather Graham attends the premiere of “Extrapolations” at the Hammer Museum in Los Angeles, California, on March 14, 2023. (Photo by VALERIE MACON / AFP) (Photo by VALERIE MACON/AFP via Getty Images)

Graham also shared that she is, “one of those annoying people who’s like, ‘I’m not going to eat white flour and I’m not going to eat sugar.’” The actress admitted to treating herself to sugar on occasion, “but as a broad rule, I try to just eat no sugar basically, and I have to say, I feel a lot better.” In 2016, the actress told TODAY that her secret to looking young is sleeping between 9 and 11 hours each night.

The star is one of the many A-list faces that appear in the new show, Extrapolations, which is set in the near future and shows the effects of climate change, which have become ingrained into people’s everyday lives. Extrapolations follows eight interwoven stories, exploring the life-changing choices that must be made when the planet is more unpredictable than ever before.

Meryl Streep, Tobey Maguire, Edward Norton, Kit Harrington, Marion Cotillard, Diane Lane, Keri Russell, The White Lotus’ Murray Bartlett, Forest Whitaker, Judd Hirsch, Eiza González, Yara Shahidi, Sienna Miller, Gemma Chan and Graham all star in the anthology series. The show premieres on March 17.

Catch more must-see looks from the premiere, below.

Gemma Chan

Gemma Chan attends Apple Original Series “Extrapolations” Red Carpet Premiere at Hammer Museum on March 14, 2023 in Los Angeles, California. (Photo by Robin L Marshall/WireImage)

Gemma Chan arrived in an archival Louis Vuitton color-block zip-up dress from the French label’s Resort 2017 collection. Styled by Rebecca Corbin-Murray, the Don’t Worry Darling star sported a high mock neckline and two circular torso cutouts on either side with a few thigh-high slits. Chan teamed the racer-ready look with silver steel-toed black booties and industrial metal earrings.

Sienna Miller

US-British actress Sienna Miller attends the premiere of “Extrapolations” at the Hammer Museum in Los Angeles, California, on March 14, 2023. (Photo by VALERIE MACON / AFP) (Photo by VALERIE MACON/AFP via Getty Images)

Sienna Miller snagged a black Stella McCartney look that appeared on the Fall/Winter 2023 runway at Paris Fashion Week only a week ago. The asymmetrical silhouette featured a singular torso cutout on one side, one draped sleeve and delicate lace paneling throughout. Styled by Amanda Pham, the fashion icon teamed her elegant LBD with gold platform peep-toe sandals.

Yara Shadidi

Yara Shahidi attends Apple Original Series “Extrapolations” Red Carpet Premiere at Hammer Museum on March 14, 2023 in Los Angeles, California. (Photo by Robin L Marshall/WireImage)

Yara Shahidi opted for a deconstructed Simkhai dress from the brand’s Spring/Summer 2023 ready-to-wear collection, with a strapless white bodice and a khaki midi skirt, styled by Jason Bolden. The starlet completed her look with classic tan pumps, a gold choker and small gold hoop earrings.

Eiza González

Eiza Gonzalez attends the red carpet premiere of the Apple Original Series “Extrapolations” at Hammer Museum on March 14, 2023 in Los Angeles, California. (Photo by Michael Tullberg/FilmMagic)

Eiza González stepped out in a slinky white frock, also from the Stella McCartney Fall/Winter 2023 collection, just shown at Paris Fashion Week. The asymmetrical silhouette featured sheer lace paneling throughout and spaghetti straps crossing over to one side. The Baby Driver star teamed her ensemble with delicate drop earrings, and shimmering silver strappy sandals.