A South Korean court has officially ruled in favor of BLACKPINK’s Jennie. In an industry where idols’ personal lives are kept under tight wraps, false claims can do real harm. BLACKPINK’s Jennie, one of the most high-profile K-pop stars globally, was suddenly at the center of a bizarre claim about her parentage. What started as an odd rumor became a legal battle with serious implications.
The case was about a man who claimed to be her real father and wrote a book about it. On May 9, 2025, the Uijeongbu District Court decided that his claims were not true. The court said it found no real proof from the man or his publisher. They only had their own words, while Jennie’s legal family records showed a different person as her father.
This case started in 2024. The man released a book that he said was based on a true story. He said it was written with the help of AI. In the book’s intro, he said he was Jennie’s father. He also said he had worked as a TV producer and made indie films in Japan and the U.S.
Aftermath of the Court’s Decision
Jennie’s agency, OA Entertainment, said in September 2024 that the man was lying. They said he had no connection to Jennie or her family. They also said they would take legal action. By December, they filed for an injunction to stop the man from spreading these false stories.
The court reviewed the case and ruled that the man’s claim had no legal or factual basis. The judge said that only the man and the publisher believed the story. No one else supported it, and official family records showed a different father.
As a result, the court ordered the man and his publisher to throw away all copies of the book. He can’t mention Jennie anywhere online anymore. This includes his KakaoTalk profile, social media accounts, and any public comments. The man also can’t talk about Jennie to the media.
False Jennie Father Book Claim Leads to Legal Ban
Though Jennie won the case, the court did not fine the man or his publisher. The reason was simple. This case wasn’t about money. It was about defamation—spreading false things about someone. Still, the court made it clear that the man had crossed a line. He is now responsible for paying all legal costs. The strange claims about Jennie’s parentage centered on a man’s published Jennie Father Book, leading to a significant legal battle.
This wasn’t just about a made-up book. It was about using someone’s name and fame to gain attention. The book made its way into public spaces, and many fans were confused or hurt. Some people online even started to wonder if the story was real. That’s what made the situation more serious.
Jennie has always been a very private person. She rarely speaks about her family in public. That’s why the fake claims caused such a stir. For fans who follow her closely, it felt like someone had crossed a personal boundary. The fact that the man used AI to shape his story added another layer. Many saw it as a way to twist facts and make fiction seem more believable.
This case also shows how fast false information can spread. In today’s digital world, a single post or book can reach thousands of people in hours. That’s why the court’s decision matters. It sets a clear rule that you can’t use public figures’ names for fake stories without proof.

Jennie didn’t personally speak out about the case. Instead, her agency handled everything. That’s common in South Korea’s entertainment world. Agencies often protect their artists from public drama and legal issues.
Moving Forward for Jennie
For Jennie, this ruling helps clear her name. It also stops the spread of lies. For fans, it’s a relief to see the truth come out. The public reaction to the court’s decision largely expresses strong support for Jennie, viewing the outcome as a justified victory.
There is a prevalent sentiment that the defendant’s actions were a cynical attempt to gain notoriety through easily disproven falsehoods, underscoring a general disdain for such exploitative behavior. In the end, the story was never true. There was no proof. Just words in a book from someone who wanted attention. The court agreed and acted fast to stop it.
Fans now hope Jennie can focus on her music and career again, without having to deal with these kinds of problems. As of now, Jennie is reportedly preparing for a group comeback with Blackpink and expanding her brand globally as well. With the court case behind her, fans are hopeful this marks a clean slate — one where her personal life stays private and her talent remains the focus.
This case is a good reminder to always check facts, especially when it involves someone’s personal life. In a world flooded with clickbait and AI-generated content, this case is a wake-up call. Not just for celebrities, but for readers too. We all need to pause before believing headlines, and value truth over virality.
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Kavita Mishra is a dynamic writer and passionate Korean entertainment enthusiast, combining her love for K-pop and K-drama with a flair for storytelling. With a keen eye for the latest trends, Kavita crafts articles that capture the pulse of K-pop idols, chart-topping hits, and the most buzz-worthy dramas taking over screens worldwide.
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