BLACKPINK Jennie’s Daring “Underboob” Look Becomes A Hot Topic 

Is it hot in here?

Jennie’s latest look has unsurprisingly made headlines and instantly gone viral.

| @jennierubyjane/Instagram

The mega-popular idol appeared at the Jacquemus x Veuve Clicquot launch event held at Museum SAN on April 1.

As expected, Jennie quickly began trending thanks to her outfit. She wore a stunning sheer black dress with a soft, flowy silhouette.

📸 260401 #JENNIE with Simon Jacquemus for VEUVE CLICQUOT Prestige Champagne and JACQUEMUS lunch event (via Vogue Hongkong) pic.twitter.com/wsqlIBq0Po

— JENNIE NEWS (@NEWSJENNlE) April 1, 2026

The top featured a see-through fabric layered over a structured inner piece, subtly highlighting her waist.

Jennie in the Siroco dress by Jacquemus. pic.twitter.com/SLD22mORCz

— 𝐣𝐲𝐧𝐱 (@jenniecomefirst) April 1, 2026

The skirt fell below the knee, with a light ruffled hem that added movement.

jennie with simon jacquemus 🖤 pic.twitter.com/nFXR7FvN9r

— jennie loops (@jnkloops) April 1, 2026

She paired the look with a small black handbag and pointed heels, keeping everything clean and coordinated. From the back, the dress opened up to reveal her bare back, giving the outfit an even bolder twist.

OH MY GOD JENNIE pic.twitter.com/8Q3wFAoRW3

— jennie (@jnkzip) April 1, 2026

The look was praised as a fresh take on the popular “underboob” trend, while still feeling elegant.

UNDERBOOB FIT???
pic.twitter.com/EmXNWhda5U

— lani (@lajnkni) April 1, 2026

Not only did the outfit spark buzz among international fans, but it also went viral among Korean netizens!

• “She really has that mature vibe. This is exactly how I imagined myself as an adult when I was younger.”
• “She feels like a grown woman who smells like perfume.”
• “Wow, she’s so gorgeous, seriously…”
• “Sigh, she’s so pretty. She has so much charm.”
• “It looks like she’s wearing her clothes backwards though.”
• “Whoa, I feel like it’s my first time seeing Jennie with that hairstyle, and it suits her so well.”
• “These days Jennie feels like she’s in her second prime… The styling has a different vibe from before, but she looks really beautiful.”

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