Is BLACKPINK’s Jisoo’s Sister Actually Related to BTS’s Jin? Uncanny Resemblance

BLACKPINK’s Jisoo (BlackPink) may be the official “eldest” of the global girl group, but in her family, she’s the youngest, protected by an older brother and sister. And while Jisoo reigns as a K-pop superstar, her older sister Kim Jiyoon, a flight attendant turned influencer, has recently taken over social media for a rather unexpected reason: fans are saying she looks more like BTS’s Jin than Jisoo herself.

Particularly, a short clip of Jiyoon at a recent luxury event has gone viral across Korean social media platforms. Despite her appearance lasting only a few seconds, netizens were quick to comment on her elegant profile, soft features, and minimal makeup, sparking comparisons to BTS’s Jin, famously dubbed the “Worldwide Handsome.” “Jiyoon can basically be called the female version of Jin,” one fan joked, while another questioned if Jiyoon and Jin are actually relatives.





In earlier family photos, Jiyoon and Jisoo were often described as looking like “twins,” but in this new viral moment, Jiyoon’s darker hair and refined aesthetic gave off a distinctly different aura. Her striking side profile and calm expression reminded many of Jin’s visuals.
But it’s not just the visual comparison that has fans captivated. Kim Jiyoon, now a mother of two, continues to turn heads with her tall frame, glowing skin, and classic Korean elegance. Once known only as the “mysterious beautiful sister” of Jisoo due to her rare appearances, Jiyoon has since stepped into the spotlight as a rising KOL and influencer.

Her Instagram feed is filled with high-end brand collaborations, and she’s now a familiar face at events hosted by Chanel, Dior, Guerlain, and Louis Vuitton, among others. Blending her natural elegance with lifestyle content and subtle nods to her famous sister, Jiyoon has carved out a name of her own, earning both luxury deals and a growing fanbase.