# TripleS discography
**TripleS** ([트리플에스](https://www.edgepedia.org/triples-group); stylized tripleS) is the discography of the 24-member South Korean girl group tripleS, formed by the agency Modhaus and spanning studio albums, extended plays, sub-unit releases, Japanese-language singles, and instrumental albums from October 2022 onward.[1](https://www.allmusic.com/artist/triples-mn0004373155) Because the group is organized as a "decentralized" ensemble whose fan base shapes sub-units through digital collectible "objekts" and voting events, its release schedule is unusually dense: music appears under the full 24-member lineup and under rotating sub-units such as Acid Angel from Asia, +(Kr)ystal Eyes, LOVElution, EVOLution, Acid Eyes, Aria, NXT, Glow, Visionary Vision, and the Japanese selection unit tripleS ∞!.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [2](https://www.triples-official.jp/discography/)
| Key fact | Detail |
|---|---|
| Group and label | tripleS (트리플에스), 24 members from South Korea, China, Japan, Taiwan, and Thailand, under Modhaus[1](https://www.allmusic.com/artist/triples-mn0004373155) |
| First release | Acid Angel from Asia's EP *Access*, with the title track "Generation", October 28, 2022[3](https://shapes.inc/fandom/triples/timeline) |
| Main-group debut EP | *Assemble*, February 13, 2023, a seven-track set led by "Rising" that reached number ten on the Korean charts[1](https://www.allmusic.com/artist/triples-mn0004373155) • [4](https://kpopatlas.com/group/triples) |
| Full-team debut album | *Assemble24* (May 8, 2024), led by "Girls Never Die", reached number three on the Korean Albums Chart[1](https://www.allmusic.com/artist/triples-mn0004373155) • [4](https://kpopatlas.com/group/triples) |
| Annual full-group series | *Assemble24* (2024), *ASSEMBLE25* (2025), and *Assemble26 'Love&Pop'* (2026), the last issued in three parts[1](https://www.allmusic.com/artist/triples-mn0004373155) |
| Instrumental series | *4study4work4inst* Vols. 1–3, listed on the group's official Korean discography[2](https://www.triples-official.jp/discography/) |
| Japanese releases | The EP *SecretHimitsuBimil* by tripleS ∞! (October 1, 2025) and the digital singles "Dream Dress", "DNA", and "Welcome to Heaven" (August–October 2026)[5](https://www.sonymusic.co.jp/artist/tripleS/) |
## Fan-shaped releases and early sub-units (2022–2023)
Modhaus announced the project in February 2022 as a girl group molded by fan participation, and fans vote on sub-unit compositions through "Gravity" events held on the Cosmo app using digital objekt cards.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [4](https://kpopatlas.com/group/triples) The first eight members (SeoYeon, HyeRin, JiWoo, ChaeYeon, YooYeon, SooMin, NaKyoung, and YuBin) were split into two sub-units, Acid Angel from Asia and +(Kr)ystal Eyes. Acid Angel from Asia's *Access*, released October 28, 2022 with the title track "Generation", was the project's first official release.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [3](https://shapes.inc/fandom/triples/timeline)
The main group debuted while member recruitment was still under way. On February 13, 2023, a ten-member lineup released the debut EP *Assemble*, a seven-track set whose lead single "Rising" took the group onto the Korean charts at number ten; the track list ran "Beam", "Before the Rise", "Rising", "Colorful", "The Baddest", "New Look", and "Chowall".[1](https://www.allmusic.com/artist/triples-mn0004373155) • [6](https://selective-hearing.com/triples-assemble-review/) +(Kr)ystal Eyes issued their debut EP *Aesthetic* in May 2023, followed by *Touch+*, and the merged unit Acid Eyes released *Cherry Gene*.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [2](https://www.triples-official.jp/discography/)
Fans then formed the third and fourth sub-units, the eight-member LOVElution and EVOLution, which debuted with the EPs *Muhan* (〈ↀ〉) and *Mujuk* (〈⟡〉) respectively after the additions of Xinyu and Mayu.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [2](https://www.triples-official.jp/discography/) December 2023 brought two more sub-units: the ballad-focused Aria, whose EP is titled *Structure of Sadness*, and NXT, formed from new members Lynn, JooBin, HaYeon, and ShiOn with the EP *Just Do It*.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [2](https://www.triples-official.jp/discography/)
## Full-group albums (2024–2026)
The final four members, ChaeWon, Sullin, SeoAh, and JiYeon, were announced in April 2024 and formed the seventh sub-unit, Glow.[1](https://www.allmusic.com/artist/triples-mn0004373155) With the lineup complete at 24, the group released its first full-team studio album, **Assemble24**, on May 8, 2024, led by the single "Girls Never Die"; the album reached number three on the Korean Albums Chart.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [4](https://kpopatlas.com/group/triples) Reviewers read the title track as a summation of the group's earlier releases, drawing on the chant of "Girls' Capitalism" and the anthemic quality of "Generation".[7](https://marriedtothemusicreviews.com/2025/05/12/triples-deep-dive-2-2-loona-done-right-or-nct-done-wrong/) In June 2024 the 12-member dance sub-unit Visionary Vision was announced, and Glow debuted with "Inner Dance"; Visionary Vision's album *Performante* followed.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [2](https://www.triples-official.jp/discography/)
The annual full-group series continued with **ASSEMBLE25** in 2025, whose title track "깨어 (Are You Alive)" was released on May 12, 2025.[1](https://www.allmusic.com/artist/triples-mn0004373155) • [8](https://www.youtube.com/watch?v=pTycfmVzdl8) In 2026 the series became **Assemble26 'Love&Pop'**, an album delivered in three separately released parts, beginning with *pt.1*, a seven-song installment issued on June 1, 2026 and led by the title track "Baby Flower".[1](https://www.allmusic.com/artist/triples-mn0004373155) Reviewers described pt.1 as a groove-driven, rhythmic album whose promoted b-side "Sad Girls Schemin'" represented its overall direction better than the single.[9](https://selective-hearing.com/triples-love-pop-pt-1-review/) "Baby Flower" earned the group wins on the music shows [Show Champion](https://www.edgepedia.org/show-champion) on June 10, 2026 and Music Bank on June 12, 2026.[10](https://www.hallyuhub.com.br/en/blog/triples-24-integrantes-kpop-fan-driven-modhaus)
## Japanese releases and other output
The group's Japanese catalog grew alongside the Korean one. Sony Music Japan lists the EP *tripleS ∞! *, the first EP of the Japan-selection unit tripleS ∞!, released October 1, 2025, followed by a run of digital singles: "Baby Flower -Japanese Ver.-" (June 3, 2026), "Dream Dress" by the sub-unit Moon (August 1, 2026), "DNA" by Sun (September 1, 2026), and "Welcome to Heaven" by Neptune (October 1, 2026), the last three issued month by month as pre-releases for a Japanese album.[5](https://www.sonymusic.co.jp/artist/tripleS/) • [11](https://www.triples-official.jp/news/?page=1) The group's official discography also lists *Tokimetique* (2026, [Sony Music](https://www.edgepedia.org/sony-music)) among album credits.[1](https://www.allmusic.com/artist/triples-mn0004373155)
A separate line of instrumental albums, the **4study4work4inst** series (Volumes 1 through 3), appears on the group's official Korean-language discography between the vocal releases.[2](https://www.triples-official.jp/discography/) The same discography enumerates eighteen Korean-market entries from *Acid Angel from Asia * through * pt.1*, including the sub-unit EPs *Aesthetic*, *Touch+*, *Cherry Gene*, *⟡*, *ↀ*, *Just Do It*, and *Structure of Sadness*, plus *msnz * and *Inner Dance*.[2](https://www.triples-official.jp/discography/)
## Reception
The group's album output has drawn award attention: *Assemble24* was nominated for Best K-Pop Album and "Girls Never Die" for Best K-Pop Song at the 2025 [Korean Music Awards](https://www.edgepedia.org/korean-music-awards), and the group won the 1theK Global Icon award at the [Melon Music Awards](https://www.edgepedia.org/melon-music-awards) and the Global Rising Star award at Hanteo in 2024.[10](https://www.hallyuhub.com.br/en/blog/triples-24-integrantes-kpop-fan-driven-modhaus) Critics have highlighted the contrast between the group's size and its cohesion; one review of *Assemble24* called the project a debut that "holds its own with confidence, cohesion, and a clear sense of identity" despite its two dozen members.[12](https://record.club/sunarin/tags/triples/reviews) A retrospective rating survey of the singles catalog identified "Generation" and "Baby Flower" as the catalog's highest-rated songs and traced an "imperial phase" from "Generation" through "Rising" in 2022–2023.[13](https://thebiaslist.com/2026/07/19/triples-a-career-in-song-ratings/)
## References
1. [TripleS – Biography, Discography, Albums & Expert Reviews, AllMusic](https://www.allmusic.com/artist/triples-mn0004373155)
2. [Discography (Korea), tripleS official Japanese site](https://www.triples-official.jp/discography/)
3. [TripleS Timeline — Complete Chronology, Shapes](https://shapes.inc/fandom/triples/timeline)
4. [tripleS — K-Pop Atlas](https://kpopatlas.com/group/triples)
5. [tripleS | Sony Music official site](https://www.sonymusic.co.jp/artist/tripleS/)
6. [tripleS – Assemble Review, Selective Hearing](https://selective-hearing.com/triples-assemble-review/)
7. [TripleS Deep Dive #2/2: LOONA Done Right or NCT Done Wrong?, Married To The Music](https://marriedtothemusicreviews.com/2025/05/12/triples-deep-dive-2-2-loona-done-right-or-nct-done-wrong/)
8. [tripleS(트리플에스) '깨어' (Are You Alive) Official MV, tripleS official YouTube channel](https://www.youtube.com/watch?v=pTycfmVzdl8)
9. [tripleS' LOVE & POP Pt. 1 reviewed, Selective Hearing](https://selective-hearing.com/triples-love-pop-pt-1-review/)
10. [tripleS: Members, Sub-units and 2026 Releases, HallyuHub](https://www.hallyuhub.com.br/en/blog/triples-24-integrantes-kpop-fan-driven-modhaus)
11. [News, tripleS official Japanese site](https://www.triples-official.jp/news/?page=1)
12. [leti's reviews tagged 'triples', Record Club](https://record.club/sunarin/tags/triples/reviews)
13. [TRIPLES: A Career In Song Ratings, The Bias List](https://thebiaslist.com/2026/07/19/triples-a-career-in-song-ratings/)
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*Topic: Encyclopedia › Arts and culture › Music › Music scenes › East and Southeast Asian pop scenes › K-pop and the Korean popular music scene › Landmark works: K-pop and the Korean popular music scene*
*Initially written Sep 17, 2026 · Reviewed: Sep 19, 2026; Oct 25, 2026 · Edited: Sep 18, 2026; Sep 19, 2026; Oct 11, 2026; Oct 15, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*
License: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license