Kaia Gerber shows ex Austin Butler what he's missing in black bikini top amid Lewis Pullman romance rumors

Kaia Gerber turned heads on Tuesday in a jaw-dropping outfit, only days after rumors swirled about her possible romance with actor Lewis Pullman. Looking effortlessly chic and clearly moving on from her ex Austin Butler, the 23-year-old model/actress was all smiles as she showed off her flawless physique in a tiny black bikini top and matching leggings while out in LA. She paired the look with a cozy white cardigan, perfectly blending casual chic with a touch of sexy.

The daughter of Cindy Crawford and Rande Gerber added her own signature style, finishing the outfit with oversized sunglasses and her chestnut locks left loose. Accompanied by a friend in a similar outfit, the Palm Royale star seemed to be soaking up the sunny day—just weeks after reports surfaced that she and Butler had ended their three-year relationship. The outing also came after she was spotted getting close to Lewis Pullman at his intimate birthday dinner the week before.

Kaia Gerber turned heads on Tuesday in a jaw-dropping outfit, only days after rumors swirled about her possible romance with actor Lewis Pullman. Looking effortlessly chic and clearly moving on from her ex Austin Butler, the 23-year-old model/actress was all smiles as she showed off her flawless physique in a tiny black bikini top and matching leggings while out in LA. The duo sat close together, sharing smiles and laughter over their meal, with Kaia affectionately resting her hand on Lewis's arm as they left the restaurant.

Kaia couldn’t seem to take her eyes off Lewis, the actor known for his roles in Top Gun: Maverick and Salem's Lot. Lewis, the son of renowned actor Bill Pullman, comes from a storied acting family—his father is celebrated for his iconic roles in While You Were Sleeping, Independence Day, Sleepless in Seattle, Casper, Lake Placid, and many more. The birthday bash comes after reports that Kaia purposely chose to keep her blossoming romance with Lewis under the radar following her fresh split from Austin.

Although the model's new relationship came a surprise to many, a source revealed to Us Weekly that 'Kaia and Lewis have actually been together for a while now.'. '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,' the insider revealed. Reports that Gerber and Butler, 33, called it quits after three years of dating surfaced earlier this month.

Reports that Gerber and Butler, 33, called it quits after three years of dating surfaced earlier this month; seen in 2023. Although the 23-year-old model's new relationship came a surprise to many, a source revealed to Us Weekly that 'Kaia and Lewis have actually been together for a while now' (Pullman seen in April 2024). Gerber's new man (R) is son of actor Bill Pullman (L) and dancer Tamara Hurwitz (not pictured); seen in 2018.

In the wake of their split, the Palm Royale actress, who is the daughter of Cindy Crawford and Rande Gerber, moved on from her heartbreak with Pullman, 32. 'In early December, Kaia and Lewis started seriously hanging out and were seen all around L.A., but mostly on the east side,' the source added. Despite keeping things under wraps for months, the couple managed to go unnoticed in plain sight as 'Kaia would make sure to be in a hat' or find other clever ways to  disguise herself as they went on dates to 'their favorite restaurants, bars and clubs.'.

On these outings, the insider claimed the lovebirds did not refrain from 'holding hands and showing PDA.'. 'They were just frequenting crowds that didn’t really know them,' the source told the outlet. Gerber and Pullman, who both grew up in Los Angeles, have also reportedly 'known each other for a while now.'. Like the Vogue cover girl, Pullman has a famous dad. He is the son of actor Bill Pullman, best known for portraying Sandra Bullock's love interest in the 1995 romantic comedy While You Were Sleeping, and dancer Tamara Hurwitz.