BLACKPINK’s beloved eldest member Jisoo celebrated her 31st birthday on January 3, 2026, receiving heartwarming tributes from fellow members Rosé, Lisa, and Jennie. Despite pursuing individual careers post-group activities, the quartet’s unbreakable bond shone through emotional social media posts, proving BLACKPINK’s sisterhood transcends professional boundaries.
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Jisoo’s Birthday Celebration Details
| Detail | Information |
|---|---|
| Birthday Date | January 3, 2026 |
| Age | 31 years |
| Full Name | Kim Ji-soo |
| Position in Group | Lead Vocalist, Visual, Oldest Member |
| Group | BLACKPINK |
| Solo Debut | March 2023 (ME) |
| Current Projects | Acting (K-dramas), Solo Music |
| Social Media Trend | #HappyJisooDay, #Jisoo31 |
Rosé’s Heartfelt Tribute
Rosé posted a stunning throwback photo from BLACKPINK’s 2023 world tour, captioning it: “Happy birthday to my forever unnie! Love you to the moon and back 🌙💕” The image captured an intimate backstage moment showing their genuine friendship beyond cameras.
Rosé’s tribute particularly resonated since both are currently focused on solo careers—Rosé with her chart-topping album rosie and Jisoo with her acclaimed acting projects. Their continued support demonstrates maturity in balancing individual ambitions with group loyalty. Explore BLACKPINK member updates for exclusive content.
Lisa’s Adorable Message
Lisa shared a carousel of candid photos spanning BLACKPINK’s nine-year journey, from trainee days to recent music video shoots. Her caption read: “31 looks amazing on you! Thank you for always being the best unnie 💖 #HappyJisooDay”
The Thai superstar’s post garnered 8 million likes within hours, with BLINKs (BLACKPINK’s fandom) flooding comments with birthday wishes. Lisa’s international schedule didn’t stop her from prioritizing Jisoo’s special day, flying back to Seoul for a private celebration. Read about K-pop idol friendships for similar heartwarming stories.
Jennie’s Emotional Post
Jennie opted for simplicity with profound impact, sharing a recent photo from their last group gathering with the caption: “My beautiful unnie, happy birthday! Love you always ❤️” The minimalist approach reflected Jennie’s trademark elegance while conveying deep affection.
Industry insiders revealed Jennie personally organized a surprise dinner party at an exclusive Seoul restaurant, inviting close friends and family. The YG Entertainment family also attended, highlighting Jisoo’s respected status within the company.
Jisoo’s Current Endeavors
Beyond BLACKPINK, Jisoo has successfully transitioned into acting, earning critical acclaim for her K-drama performances. Her latest series Newtopia received praise for showcasing dramatic range beyond her idol image. Additionally, her solo music career flourishes with plans for a second album in 2026.
Her fashion influence remains undeniable as Dior’s global ambassador, regularly attending Paris Fashion Week and setting trends worldwide. Check K-pop fashion influence for style inspiration.
BLINK Reactions & Fan Projects
Fans organized global celebrations, including charity donations to Jisoo’s preferred causes, subway advertisements across major cities, and trending hashtags dominating Twitter for 48 hours. The #HappyJisooDay tag reached 12 million tweets, demonstrating her international popularity.
Fan clubs from South Korea, Thailand, USA, and Philippines coordinated birthday projects, donating to children’s hospitals in Jisoo’s name—reflecting her philanthropic values.
What’s Next for BLACKPINK?
While pursuing solo careers, members repeatedly assured fans that BLACKPINK remains intact. Their mutual support during individual milestones reinforces commitment to eventual group reunion activities.
FAQs
Q: When is Jisoo’s birthday and how old is she now?
A: Jisoo celebrated her 31st birthday on January 3, 2026, making her the oldest member of BLACKPINK.
Q: Did all BLACKPINK members wish Jisoo on her birthday?
A: Yes, Rosé, Lisa, and Jennie all posted heartfelt birthday messages for Jisoo on social media, showcasing their strong bond despite pursuing solo careers.
