AceShowbiz - Oscar nominee Austin Butler and his model girlfriend Kaia Gerber reportedly truly enjoyed spending time together at W Magazine's annual "Best Performances" party over the weekend. According to a new report, the "Elvis" actor and the model were "making out all night" at the bash.

Also attending the party, which was to celebrate W editor-in-chief Sara Moonves, at the Chateau Marmont, was Jennifer Lawrence alongside her husband Cooke Maroney. Kate Hudson also arrived the bash with her "Glass Onion: A Knives Out Mystery" co-star Madelyn Cline.

Michelle Williams, Taylor Russell and Ana de Armas were also in attendance. Other guests at the Casamigos-sponsored Hollywood party were Janelle Monae, "Babylon" star Diego Calva and "Triangle of Sadness" director Ruben Ostlund. The source told Page Six that W editor Lynn Hirschberg "led the late-night dance party with ['Normal People'] star Daisy Edgar-Jones."

While Austin and Kaia's relationship is heating up, the actor previously revealed that he wouldn't take his lady to the 2023 Academy Awards, where he's nominated for Best Actor for his portrayal of the late King of Rock and Roll in "Elvis". Instead of bringing the daughter of Cindy Crawford and Rande Gerber, Austin shared that he'll bring his friend-turned-agent to the big event on March 13.

"I've known him since I was 17 years old and he also happens to be my agent. We were friends first, and I would not have my career without him. The amount of times that he's helping me to decide on whether or not to do something or he's pushed me to," he told Access Hollywood.

"The Carrie Diaries" actor said, "He's believed in me in moments where maybe I didn't believe in myself. I think I'm gonna bring James because he's been on this ride with me for a long time."

Earlier this month, the former Disney star took his sister Ashley to Monday's Oscars Nominees Luncheon. He planned to take his dad David to the SAG Awards on February 26, and his movement coach Polly Bennett to the BAFTAs on Sunday, February 19.