Shirtless Austin Butler flaunts his abs on Mexican vacation with girlfriend Kaia Gerber

Austin Butler and Kaia Gerber sizzled in new snaps from their sunny holiday getaway.

The couple jetted to Cabo San Lucas, Mexico, for Christmas, where they were seen flaunting their toned physiques while soaking up some rays in the pool.

Butler, 32, wore nothing but a pair of navy blue swimming trunks for the outing Monday, putting his washboard abs on display.

He added a pair of dark shades as he walked across the pool deck with a serious expression on his face.

He jumped in the water and was joined by a group of pals, along with Gerber, 22, who showed off her svelte figure in a two-piece swimsuit.

The “Elvis” actor was first linked to the model in December 2021.

The “Carrie Diaries” alum wore blue swimming trunks and dark shades. HEM / BACKGRID

Page Six confirmed their romance the following month before the pair celebrated their first Valentine’s Day in Paris that February.

The genetically blessed couple made their red carpet debut just a few months later in May 2022 at the Met Gala and continued to pack on the PDA at various red carpet events throughout the year.

The “Carrie Diaries” alum has seemingly gotten close to his girlfriend’s parents — Rande Gerber and Cindy Crawford — throughout their relationship, and rumors have swirled that he may have popped the question.

Cindy Crawford’s daughter was spotted rocking a two-piece swimsuit in the pool. HEM / BACKGRID

However, a source told us this past May that the duo did not get engaged despite an anonymous tip being posted to Deuxmoi.

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Butler previously dated “High School Musical” actress Vanessa Hudgens for nearly nine years from 2011 to 2020.

The “Elvis” star was seen chatting to pals while taking a dip. HEM / BACKGRID
He and Gerber have been dating for two years. HEM / BACKGRID

The Disney Channel alum even encouraged her then-boyfriend to take on the role of Elvis Presley on the big screen, which he acknowledged during a January interview with the Los Angeles Times.

“We’d been together for so long and she had this sort of clairvoyant moment, and so I really — I owe her a lot for believing in me,” he gushed.

The “Princess Switch” star, who recently wed baseball player Cole Tucker, recalled the “clairvoyant” moment during a 2019 appearance on “Live with Kelly and Ryan.”

The low-key couple were rumored to be engaged in early 2023, however a source told Page Six that was untrue. GC Images

“Last December, we were driving along and we were listening to Christmas music, and then an Elvis Presley Christmas song came on,” she said at the time.

“He had just dyed his hair dark. He’s a natural blond, and I was looking at him and he was singing along and I was like, ‘Babe, you need to play Elvis.'”

Gerber, for her part, previously dated “Euphoria” actor Jacob Elordi and had a fling with Pete Davidson in 2019.