SEOUL, South Korea – Gmarket, one of South Korea’s leading e-commerce platforms, is witnessing a massive pre-event surge in consumer interest. The company’s latest star-studded advertising campaign, launched just ahead of its flagship ‘Big Smile Day’ shopping festival, has achieved a staggering 10 million views on YouTube within just two days of its release on May 1, 2026.

This explosive digital traction sets a promising stage for the semi-annual shopping extravaganza, which is scheduled to run for two weeks from May 6 to May 19.

 
A Masterclass in "Commercial-tainment"
The success of the campaign is attributed to its clever use of "K-Content" tropes and self-deprecating humor. Directed by the renowned filmmaker Jang Hang-jun, known for his witty persona, the campaign features veteran actors Jang Hyuk and Park Sung-woong.

The ads lean heavily into nostalgia and pop culture, parodically reinterpreting iconic lines from the actors' most famous works to highlight promotional deals:

Jang Hyuk revisits his legendary role in the drama The Slave Hunters (Chuno), using his famous "How great is this?" line to emphasize the value of the deals.
Park Sung-woong channels his cold-blooded character from the noir masterpiece New World, adapting the chilling line "It’s a perfect day to die" into "It’s a perfect day to shop."
Director Jang Hang-jun ties the narrative together, playing a fictionalized version of himself striving to become a "10-million-view commercial director" through humor and improvisation.
 
Building on the Momentum of 'G-Rock Fe'
This isn't Gmarket’s first foray into viral marketing. The current campaign serves as a spiritual successor to the ‘G-Rock Fe’ (Gmarket Ziller-Rock Festival) series that ran from September 2025 to February 2026. That previous campaign, which featured artists parodically rewriting hit songs to fit shopping categories, amassed a cumulative 210 million views over five months.

Industry analysts suggest that Gmarket’s strategy of blending high-production entertainment with commerce—often dubbed "Content-Commerce"—is effectively capturing the attention of Gen Z and Millennial shoppers who typically skip traditional advertisements.

Market Context: The Competitive Landscape
The timing of this viral success is crucial. With the recent entry of ultra-low-cost Chinese e-commerce giants and the continued dominance of Coupang’s logistics network, Gmarket is leveraging brand identity and emotional engagement to maintain its market share.

Furthermore, peripheral tech developments are supporting the e-commerce ecosystem. In a related industry move, Murata Manufacturing has begun mass-producing a new AMR sensor with ultra-low power consumption (20nA, 1.2V), optimized for wearables and healthcare devices. As these gadgets become more prevalent in the "Smart Home" shopping category, Gmarket is expected to include such high-tech components and devices in its Big Smile Day electronics lineup.

As May 6 approaches, all eyes—and millions of clicks—are on Gmarket to see if the viral buzz will translate into record-breaking sales figures for the first half of 2026.