Hyunjin brings custom denim to GUESS JEANS’ Melrose flagship
Hyunjin’s GUESS JEANS takeover turned Melrose into a live denim lab, with limited-time laser customization and a crowd that treated personalized jeans like a badge of ownership.

Hyunjin did not just visit GUESS JEANS’ Melrose flagship, he gave the store a new job. The two-level, 3,000-square-foot space at 8700 Melrose Avenue in West Hollywood became a working showcase for custom denim, with limited-time laser personalization positioned as the kind of retail hook that can turn a looker into a buyer.
That is the sharper read on GUESS’ Hyunjin play. When the brand named the Stray Kids member its Global Brand Ambassador on March 6, 2026, it said he would front worldwide campaigns and headline key initiatives for GUESS and GUESS JEANS under a Modern Heritage frame, pairing American denim history with a more current attitude. In practice, that meant making the flagship less of a showroom and more of a live customization lab, where the emotional charge of owning a pair of jeans comes from making them feel singular.

The June 4 pop-up showed how far GUESS is pushing that idea. Hyunjin’s appearance lasted roughly two hours, but it was enough to draw a large crowd of fans outside the store and put the Melrose location at the center of a tightly staged retail moment. Inside, the activation included Hyunjin alongside GUESS co-founder Paul Marciano and chief new business development officer Nicolai Marciano, who has been driving the GUESS JEANS revival. Billboards of Hyunjin and a signing wall extended the experience beyond the product racks, turning the storefront into a destination built around traffic, not just transaction.
What made the setup feel relevant to workwear style was the product itself. Denim is already one of the most democratic workwear staples, valued for durability, fit, and the way it records ownership over time. GUESS leaned into that with personalized laser customization, a detail that gives familiar jeans the sort of individualized finish usually reserved for people who want their clothes to look earned, not merely purchased. Hyunjin’s denim-on-denim look in GUESS JEANS pieces underscored the point: this was not heritage denim frozen behind glass, but denim styled for repeat wear and personal identity.

The Melrose flagship is clearly meant to do more than sell. GUESS has described the location as a platform for events, collaborations, and storytelling, and the store’s design reflects that ambition. It is a symbolic homecoming to California roots, but also a template for how the brand wants to move denim culture forward, one activation at a time.

That strategy reaches well beyond Los Angeles. GUESS JEANS has already opened or activated flagships in Tokyo, Amsterdam, and Berlin, and its Tokyo flagship opened in July 2025 as the company’s first in Asia. Hyunjin’s Melrose appearance fit neatly into that broader rollout, using celebrity heat and customization to make denim feel newly collectible without losing its workwear backbone.
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