The Loki actor Tom Hiddleston dressed as the music legend straight from his album "The Rise and Fall of Ziggy Stardust and the Spiders from Mars."
Richard Grant shared photos of the costume, along with his own and Olivia Grant's '70s-inspired looks, on social media Sunday night.
Halloween 2023 is unique for actors in the SAG-AFTRA union. The union is currently on strike, as members were asked to not dress as characters from struck work.
The union later clarified that it did not apply to kids and was meant to help actors avoid being seen as promoting any struck work.
Hiddleston and Grant had fun embracing the '70s energy at a photo-op station, decked out in their costumes.
Hiddleston's Bowie costume is unmistakable, with the face paint and outfit coming from familiar "Ziggy Stardust" looks.
Tom Hiddleston can be seen now in Disney+'s Loki Season 2 with new episodes dropping every Thursday at 9 p.m. ET.