
BLACKPINK's Jennie / Captured from Jennie's social media
Jennie of BLACKPINK marked her 30th birthday in unmistakably cool fashion, sparking buzz across social media with a playful yet chic celebration.
On Jan. 15, Jennie shared a series of photos on Instagram with a simple caption: “thirtyyyyyy.” The images show her celebrating in a space decorated with “HAPPY BIRTHDAY” balloons while holding a Cinnamoroll character cake, blending a lighthearted mood with her signature style.
In one photo, Jennie flashes a wink and a bright smile in front of a cake topped with candles shaped in the number “30.” In another, she gazes at the candles while wearing sunglasses, projecting a relaxed confidence. Dressed in a black tube-top dress, Jennie balances cuteness and maturity — a visual that many fans said perfectly captured the start of her 30s.

BLACKPINK's Jennie / Captured from Jennie's social media
Online reactions poured in quickly, with comments such as “Happy birthday,” “We love you,” and “Already 30?” reflecting both celebration and disbelief at the milestone.

BLACKPINK's Jennie / Captured from Jennie's social media
Jennie’s post resonated widely among fans, particularly younger followers, as conversations spread about aging, self-assurance and redefining what turning 30 looks like in the K-pop world — with Jennie’s effortless confidence setting the tone.
This article from Xportsnews is adapted by a generative AI system and edited by The Korea Times.