
CORTIS — Big Hit New Boy Group Steps Into the Spotlight
The global K-pop stage has a brand-new name to remember — CORTIS. Backed by the powerhouse label Big Hit Music, the group officially introduced themselves to the world on August 7 KST, launching official social channels and teasing their concept through a creative TikTok clip. The reveal sparked immediate buzz, with fans and media eager to see what this new act could bring to the table.
For Big Hit new boy group CORTIS, this isn’t just a debut — it’s the start of a carefully crafted journey designed to capture attention both locally and internationally.
Also Read This: CORTIS Members Profile and Facts – Big Hit’s New Boy Group You Need to Know
The MV “GO!” Showcases CORTIS’s Youthful Spirit
Just days after their introduction, CORTIS dropped their first music video, “GO!”, at midnight KST on August 11. Rather than opting for a heavily choreographed, high-drama debut, the MV leans into pure, carefree energy.
Set in a sunny neighborhood, the video follows the members laughing, exploring, and enjoying the day — a style that feels authentic and inviting. The soundtrack’s upbeat rhythm pairs perfectly with the visuals, making it a song that feels tailor-made for summer playlists.
Who Are the Members of CORTIS?
CORTIS is a five-member team made up of Martin, James, Joohoon, Sunghyun, and Geonho. All in their teens, they’ve been described by Big Hit as a “young creator crew” — idols who will shape their own artistry, from concept development to performance style.
Each member adds something unique to the group’s dynamic:
- Martin — The confident leader with a magnetic presence.

- James — Smooth vocals with emotional depth.

- Joohoon — A bold rapper with sharp lyrical flow.

- Sunghyun — Dance-driven charisma and boundless energy.

- Geonho — Youthful charm and standout visuals.

Upcoming Releases to Watch
The momentum is far from slowing down. CORTIS will make their live debut with the track What You Want on August 18, followed by their first EP COLOR OUTSIDE THE LINES on September 8.
Two major releases within a month signal Big Hit’s confidence — and their intent to establish CORTIS quickly in the competitive fourth-gen K-pop scene.
Fans React to CORTIS’s Debut
Within hours of “GO!” dropping, social media lit up with praise:
- “CORTIS feels like the new chapter K-pop needed.”
- “Their energy is so refreshing — I can’t stop replaying the MV.”
- “Big Hit did it again. Another group to stan!”
My Take — Why CORTIS Could Rise Fast
In my view, CORTIS is debuting at just the right time. The K-pop market is overflowing with talent, but what’s missing is a rookie group that feels real, unpolished in a good way, and approachable. CORTIS nails that balance.
By focusing on authenticity instead of overproduced grandeur, Big Hit is giving fans a chance to connect with the members’ personalities before anything else. That’s a smart long-term strategy — it builds loyalty before fame.
Big Hit Fans Share Their Hopes for CORTIS
Fans of Big Hit’s existing groups — from BTS to TXT — are already expressing their excitement. Many believe CORTIS will benefit from the label’s global marketing power, while others hope they’ll carve out their own unique sound rather than follow trends.
Some fans are even predicting crossover moments between CORTIS and their Big Hit seniors, which could boost their exposure instantly.
Final Thoughts
CORTIS may be fresh on the scene, but they’ve already left a strong first impression. With Big Hit’s track record, the members’ youthful energy, and a concept that values connection over perfection, this group has every chance to rise quickly in the K-pop ranks.
If you’re a fan who loves discovering new talent before they blow up, now’s the time to keep CORTIS on your radar — because their journey is only just beginning.
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