2nd generation · JYP Entertainment / Big Hit Entertainment
トゥーエーエム / 투에이엠
2AM competed with voices, harmony and feeling rather than dance, and became one of the defining ballad acts of the second generation.

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Split off from the One Day project that also produced 2PM, Jo Kwon, Changmin, Seulong and Jinwoon are best heard with the videos and the live singing side by side.
Choose this when you want Korean pop with the choreography taken out and the singing left in.
チョ・グォン조권 · Jo KwonView in Japanese
チャンミン창민 · ChangminView in Japanese
スロン슬옹 · SeulongView in Japanese
ジヌン진운 · JinwoonView in Japanese| Members | Birth date | Blood type | MBTI | Nationality | ||
|---|---|---|---|---|---|---|
| チョ・グォン | 1989-08-28 | 37 | 173cm | A | Not disclosed | South Korea |
| チャンミン | 1986-05-01 | 40 | 180cm | A | Not disclosed | South Korea |
| スロン | 1987-05-11 | 39 | 186cm | O | Not disclosed | South Korea |
| ジヌン | 1991-05-02 | 35 | 185cm | O | Not disclosed | South Korea |
Ages are as of 2026-09-17.
Follow a few songs from the starting point to the group's current sound.
This Song MVThis Song is the origin, and it makes clear that this group starts from singing.
Can't Let You Go Even if I Die MVCan't Let You Go Even if I Die is the biggest of the ballads and the fastest way to hear all four voices.
One Spring Day MVOne Spring Day carries the quieter, more lyrical side of the later years.3 daesang · 3 awards · 1 No. 1 finish (compiled by KPOP DISCOVER, as of September 17, 2026)
Cyworld Digital Music Awards Cyworld
Melon Music Awards MMA
Golden Disc Awards GDA
Source: announcements by each award ceremony and official chart
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What anchors 2AM is the voices, the harmony and where the feeling is placed. The vocal group is made up of Jo Kwon, Changmin, Seulong and Jinwoon, and because they work through singing rather than the flash of dancing, putting the music videos beside the live singing is what brings the appeal up.
The way in is This Song, Can't Let You Go Even if I Die and One Spring Day. The debut song gives the origin, the biggest of the signature ballads shows the force of the singing, and moving on to the lyrical later work draws the outline.
Jo Kwon's expressiveness, Changmin's steady high register, Seulong's calm low register and actorly presence, Jinwoon's leaning towards a band: each is a different entrance. Through to the work of the 2021 reunion, they can be followed as a history of K-pop singing apart from the dance groups. Can't Let You Go Even if I Die, then This Song, then One Spring Day covers the signature ballad, the origin and the lyricism.
Editors' take Can't Let You Go Even if I Die / This Song / One Spring Day — three songs cover K-pop ballads built on voices and harmony, from a four-piece vocal group.