SEVENTEEN’s vocal powerhouses, DK and Seungkwan, have reached a significant career milestone in the Japanese music market.
On February 10, 2026, the Recording Industry Association of Japan (RIAJ) officially announced that the duo’s first mini-album, Soyagok, has earned a prestigious Gold Disc “Gold” certification.
This achievement underscores the immense popularity of SEVENTEEN’s sub-units and the enduring influence of the group’s “vocal team” members in one of the world’s largest music industries.
Understanding the RIAJ Certification Standards
The Recording Industry Association of Japan is the official body responsible for certifying music sales and shipments within the country.
Their Gold Disc certifications are highly regarded and are awarded based on the cumulative number of album copies shipped to retailers.
The tiers are strictly defined: a “Gold” certification requires 100,000 copies, “Platinum” requires 250,000, and “Double Platinum” is awarded for 500,000 copies.
By surpassing the 100,000-unit threshold with Soyagok, DK and Seungkwan have solidified their status as top-tier performers capable of driving significant physical sales as a duo.
A Growing Legacy of Unit Success
This latest accolade marks SEVENTEEN’s third Gold Disc certification for a sub-unit, highlighting the group’s successful strategy of diversifying its musical output through various member combinations.
DK and Seungkwan follow in the footsteps of their fellow members who have previously achieved similar success.
Earlier certifications were awarded to Jeonghan and Wonwoo for their first single album THIS MAN, and to the leader-line unit of S.Coups and Mingyu for their mini-album HYPE VIBES.
This trend demonstrates that SEVENTEEN’s fan base, known as CARATs, is equally supportive of the group’s individual and unit endeavors as they are of full-group releases.
SEVENTEEN’s Dominance in the Japanese Market
When looking at the broader picture, SEVENTEEN’s overall performance in Japan is nothing short of legendary.
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As a full group, they currently hold a staggering total of 18 Gold Disc–certified albums, a count that includes both full-length studio albums and single releases.
Their ability to consistently ship hundreds of thousands of copies across various formats and units is a testament to their robust “brand power.”
The news of DK and Seungkwan’s success comes alongside other group milestones, such as their recent track “LOVE, MONEY, FAME” surpassing 100 million streams, further proving that the group remains a dominant force on both physical sales charts and digital streaming platforms.
The Significance of “Soyagok”
Soyagok, which translates to “Serenade,” likely capitalized on the duo’s reputation as some of the finest vocalists in the K-pop industry.
Their ability to deliver emotional ballads and powerful high notes has always been a cornerstone of SEVENTEEN’s sound.
Achieving a Gold certification in Japan with a mini-album focused on these vocal strengths suggests a deep appreciation for their musicality among Japanese listeners.
As SEVENTEEN continues to explore new creative horizons, the success of DK and Seungkwan serves as a luminous example of how the group’s internal diversity remains one of its greatest strengths in the global music scene.
