They confirmed their romance in July after weeks of speculation.

Kaia Gerber showcased the strength of her relationship with boyfriend Lewis Pullman, as they put on a display of affection during the eighth day of the Venice Film Festival on Monday.

The model, 23, went braless in a revealing sheer black lace dress as she leaned in for a kiss with the actor, 32.

Kaia looked stunning in a stylish midi dress featuring a bold front and complementing kitten heels, arriving hand-in-hand with her charming boyfriend for the premiere of his film, The Testament Of Ann Lee.

The couple flaunted their growing romance as they reached the event, with Lewis gently kissing Kaia on the shoulder as they readied themselves for photographs together.

The film is a historical musical drama directed and co-written by Mona Fastvold, with Brady Corbet.

The film is an intense and visually captivating biopic about Ann Lee, the 18th-century leader of the Shaker movement—a utopian, celibate Christian sect known for their enthusiastic worship, which includes singing, dancing, shaking, and speaking in tongues.

Kaia Gerber and her boyfriend Lewis Pullman were the picture of affection during the eighth day of the Venice Film Festival on Monday.

The model opted for a daring sheer black lace dress, stepping out braless and hand-in-hand with the actor to attend the premiere of The Testament Of Ann Lee.

Kaia and Lewis, whose romance was revealed back in July, put on a loved-up display as they attended the red carpet together

Ann Lee is played by Amanda Seyfried and is set in industrial-era Manchester, where she endured child labor and poverty.

Rising to become a spiritual leader, Ann was viewed by her followers as a ‘female Christ’.

In the film, Lewis takes on the role of William Lee, Ann’s brother. According to The Guardian, he portrays her sibling, supporting her as part of her inward circle amid the turmoil of founding the sect and migrating to the New World.

Kaia and Lewis’ romance was confirmed when they were pictured hand-in-hand during an outing in Los Angeles.

Her new boyfriend is the son of Hollywood star Bill Pullman, making them both nepo babies as she is also the daughter of fashion icon Cindy Crawford.

In May, Kaia was spotted out with Lewis and his mom Tamara Hurwitz, proving their relationship could be a lasting one as she bonds with Pullman’s family.

Lewis’ parents supported the actress at her play Evanston Salt Costs Climbing in March at LA’s Matrix Theater.

Kaia and Lewis were first spotted together in January as they cosied up at his birthday dinner at Salazar restaurant in Los Angeles.   

It came only weeks after sources told TMZ that she and Austin Butler had separated following three years of dating.

A source revealed to Us Weekly the reasoning behind the supermodel’s decision to keep her budding romance with Lewis out of the public eye after her split from the Elvis star.

‘They started dating in early December [2024]. They kept it under wraps until the news of her and Austin’s split came out. Kaia and Austin have been broken up since October.

‘In early December, Kaia and Lewis started seriously hanging out and were seen all around L.A., but mostly on the east side,’ the insider continued.

The fashion favourite put on a daring display in the sheer lace dress which was adorned with matching sequins

Showing off their blossoming romance as they arrived for the premiere, Lewis placed a tender kiss on his girlfriend’s shoulder as they prepared to pose together

The happy couple were among the huge number of stars who descended on Venice for this year’s film festival

The couple’s romance was confirmed in July as they were pictured hand-in-hand during an outing, after Kaia split from actor Austin Butler in January

The pair have made a string of appearances together during this year’s Venice Film Festival

Her new boyfriend is the son of Hollywood star Bill Pullman, making them both nepo babies as she is also the daughter of fashion icon Cindy Crawford

They were first spotted together in January as they cosied up at his birthday dinner at Salazar restaurant in Los Angeles

The loved-up pair put on an amorous display as they graced the red carpet together

Kaia showed off her effortless sense of style in her black lace dress 

In regards how the new couple were able to keep their romance hidden, the source explained that the actress ‘would make sure to be in a hat’ or disguise herself in other ways to go to ‘their favourite restaurants, bars and clubs.’ 

And then together, the pair would be ‘holding hands and showing PDA,’ with the insider adding, ‘They were just frequenting crowds that didn’t really know them.’

Kaia and Lewis have also ‘known each other for a while now. They run in the same circle and have similar friend groups, and that’s how they were introduced. Kaia likes that this relationship feels low-pressure and that Lewis is a very low-key guy.’  

Lewis is also an actor and is known for his roles in Top Gun: Maverick, Salem’s Lot, The Strangers: Prey At Night, and the series Outer Range.

Most recently, he starred in the Marvel’s Thunderbolts alongside an A-list cast comprising of Florence Pugh, Sebastian Stan, David Harbour, and Julia Louis-Dreyfus.

Along with following in her mother’s modelling footsteps, Kaia has also showed off her acting skills in shows such as Palm Royale and American Horror Stories.

Kaia has also starred in a variety of movies such as Bottoms, Babylon and Saturday Night.