5th generation · BIGHIT MUSIC
コルティス / 코르티스
CORTIS is the newest group from BIGHIT MUSIC, with James, Martin, Juhoon, Seonghyeon and Keonho debuting in 2025.
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The video work is unusually finished for a first year, and the performance material has been published alongside it from the start.
Follow this to see what the label behind BTS builds now, with a decade more resources than it had then.
ジェームス제임스 · JamesView in Japanese
マーティン마틴 · MartinView in Japanese
ジュフン주훈 · JuhoonView in Japanese
ソンヒョン성현 · SeonghyeonView in Japanese
ゴンホ건호 · KeonhoView in Japanese| Members | Birth date | Blood type | MBTI | Nationality | ||
|---|---|---|---|---|---|---|
| ジェームス | 2005-10-14 | 20 | 176-178cm | A | INTP | Thailand · Taiwan |
| マーティン | 2008-03-20 | 18 | 190.5cm | O | INFP / ENFP | South Korea · Canada |
| ジュフン | 2008-01-03 | 18 | 175-176cm | O | ISFP | South Korea |
| ソンヒョン | 2009-01-13 | 17 | 175cm | A | INTP | South Korea |
| ゴンホ | 2009-02-14 | 17 | 178cm | O | INTP | South Korea |
Ages are as of 2026-09-17.
Follow a few songs from the starting point to the group's current sound.
What You Want MVWhat You Want is the debut, and the filmmaking is the first thing that registers.
GO! MVGO! is the one with momentum, and it makes the better opening if the visuals matter less to you.
FaSHioN MVFaSHioN is the clearest recent read on the group, especially with the performance footage.Verified English information is not yet available for this section.
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CORTIS is a five-piece that BIGHIT MUSIC launched in August 2025. James, Martin, Juhoon, Seonghyeon and Keonho all began moving at once on the debut song What You Want. As a boy group of the fifth generation they have stacked up an early identity by alternating between music videos and Performance Film.
The easiest way in is GO!, where the drive of the official video becomes the first impression of the group. Move on to What You Want and the care in the filming, plus the way the five build their expressions, comes through. The September releases FaSHioN and REDRED reach a different face, and setting the Dance Practice for the same song beside them makes the intent of the choreography easy to read.
Through 2026 the Dance Practice uploads piled up, so choreography footage now runs unbroken alongside the music videos. With the paths through the group in order, GO!, then What You Want, then FaSHioN works as a run.
Editors' take GO! / What You Want / FaSHioN — a five-piece out of BIGHIT MUSIC whose early colour as a fifth-generation group fits into three songs.
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