Harry Potter actress Jessie Cave has revealed plans to undergo breast augmentation, using funds from her OnlyFans account to pay for the procedure.
On the Jan. 10 episode of her podcast Before We Break Up Again, the 38-year-old actress, best known for her role as Lavender Brown in the Harry Potter films, shared her excitement about the surgery. “This is very exciting – I’m going to try and fund my boob job on OnlyFans,” she said.
Cave also announced she will let her OnlyFans subscribers help decide her new cup size. “I’ll go into M&S or Tesco Extra, get four different-sized bras, pad them with socks, then do a funny video being like, ‘Which size shall I get?’ And get the fans on OnlyFans to pick my size,” she explained. She added that she wouldn’t choose an overly large size, joking, “I wouldn’t choose, like, an L cup. I’m not going L.”
Opening up about her relationship with her body, Cave reflected on how motherhood has affected her breasts. “I was looking in the mirror and thinking, will I miss these? I think I will miss them, but I’m ready to say goodbye,” she said, noting that her breasts “haven’t been mine in so long, because they’ve either been breastfeeding or recovering from pregnancy or [being] pregnant. My boobs were last mine at 26.”
The actress continued, “I never really acknowledged them before … I never looked in the mirror and really studied them. They were always strapped up. So I’m excited about paying attention to my boobs. Even if they’re fake. It’s like with the car — when we got the car this week — I’m on that road now.”
Cave launched her OnlyFans account in March 2025, originally focusing on hair-related content. She described the platform as featuring “just very sensual stuff with my hair,” emphasizing that her content involves no nudity or sexual acts. In a clip shared to Instagram, Cave explained that her videos would include brushing her hair and other similar activities, framing it as a “fetish” but with a “pure aesthetic.”
Despite her unconventional content, Cave said the platform has been financially rewarding, though not without setbacks. She shared in a September 2025 Substack update that she recently missed out on a Harry Potter convention booking because organizers associated her OnlyFans presence with adult content. “I was baffled … I’m just playing with my hair! Some actors who do conventions have done sex scenes and nudity, but I haven’t,” she wrote.
Cave concluded that she is unbothered by missing conventions, saying, “There’s going to be a new cast now and it’s a different time. Plus, I have done conventions for over 15 years and have enough photos and wizard memorabilia.”
