The model recently covered the mag alongside her mom and more than 30 other inspiring women.
Austin Butler is singing his girlfriend's praises! ET spoke to the 32-year-old actor at the London premiere of Dune: Part Two on Thursday, and he gushed over Kaia Gerber's recent British Vogue cover.
Gerber was one of 40 women that appeared on the mag's March 2024 issue, a group that also included Gerber's mom, Cindy Crawford, as well as stars such as Serena Williams, Gigi Hadid, Oprah Winfrey and Dua Lipa.
"It was legendary," he told ET. "It was amazing. I loved getting to see that. What an exciting cover. I loved it."
Also exciting is Butler's involvement in Dune: Part Two, as he explained, "I was a fan of the book from the time I was 15. I was an enormous fan of the first film, so I feel very fortunate to be a part of this. It's really exciting."
Butler, who plays Feyd-Rautha Harkonnen in the film, was delighted to join his co-stars, a group that includes Zendaya, Timothée Chalamet and Florence Pugh, for the project.
"It's such a fun group of people in general that we have a lot of fun together," he said. "They're inspiring to me in many ways, so we all have fun together."
When ET spoke to Butler earlier this month about the movie, he had even more praise for his co-stars.
"It's cool to be surrounded by people of a similar age who care a lot and work really hard and whose work is very inspiring," he shared. "To be able to go through the process together is a great experience."
Dune: Part Two will hit theaters March 1.
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