The model and actress both dated the comedian last year.
On Tuesday, Kaia Gerber and Margaret Qualley were spotted hanging out in Los Angeles, California, with 13 Reasons Why actor Tommy Dorfman as well as Cara Delevingne and her girlfriend, Ashley Benson.
Davidson's ex-girlfriends seemed especially close, with Qualley putting her arm around Gerber as they strolled through a crosswalk.
When back inside a house, all five casually dressed celebrities posted fun videos of one another. Gerber showed Delevingne and Dorfman trying to put a chair together, while the rest of the squad shared TikTok videos.
Davidson was first romantically linked to 18-year-old Gerber in October when they were photographed together just a week after he reportedly called it quits with 25-year-old Qualley, whom he was first seen with in August. He split from Gerber in December.
The 26-year-old comedian recently spoke about one of his other former exes, Ariana Grande, during an interview with Sean Evans for First We Feast’s Hot Ones.
"It's really annoying because I live in Staten Island and they come there now 'cause, like, Ariana Grande made me all famous and stuff, so it’s all her fault," he jokingly said of his ex-fiancee. "It is! She sent the wolves on me. She made me and created me, or whatever they say."