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YG Entertainment Groups and Debut Dates: A Timeline From Keep Six to BABYMONSTER

YG엔터테인먼트 그룹 타임라인

YG Entertainment's own history page lists its groups year by year, from Keep Six in 1996 to BABYMONSTER in 2024. On October 14, 2026, YG said a five-member boy group and a four-member girl group are still to debut.

Data as of

BIGBANG in the music video for BANG BANG BANG
Pictured: BIGBANG, who debuted on August 19, 2006, in the official music video for "BANG BANG BANG". They are the sixth of the 15 groups on this timeline.
YG Entertainment Groups and Debut Dates: A Timeline From Keep Six to BABYMONSTER, data as of October 16, 2026
YG history year Group Type Debut or first release Source
1996 Keep Six Debuted with YG 1996 (no exact date found) YG, Wikipedia
1997 Jinusean지누션 Debuted with YG 1997, with the single "Gasoline" YG, Wikipedia
1998 1TYM원타임 Debuted with YG 1998 YG, Wikipedia
2003 Big Mama빅마마 Debuted with YG 2003 YG, Wikipedia
2005 Stony Skunk스토니 스컹크 Joined YG First album in 2003; YG's history lists it under 2005 YG, Wikipedia
2006 BIGBANG빅뱅 Debuted with YG Aug 19, 2006 YG, Wikipedia
2009 2NE1투애니원 Debuted with YG Introduced Mar 27, 2009; first live "Fire" performance May 17, 2009 YG, Wikipedia
2012 Epik High에픽하이 Joined YG Formed in 2002; signed with YG in 2012 YG, Wikipedia
2014 AKMU악뮤 Debuted with YG Apr 7, 2014 YG, Wikipedia
2014 WINNER위너 Debuted with YG Aug 17, 2014 YG, Wikipedia
2015 iKON아이콘 Debuted with YG Sep 15, 2015 YG, Wikipedia
2016 Sechskies젝스키스 Joined YG Debuted Apr 15, 1997 with DSP Media; signed with YG May 10, 2016 YG, Wikipedia
2016 BLACKPINK블랙핑크 Debuted with YG Aug 8, 2016 YG, Wikipedia
2020 TREASURE트레저 Debuted with YG Aug 7, 2020 YG, Wikipedia
2024 BABYMONSTER베이비몬스터 Debuted with YG Apr 1, 2024 (first release as six members: Nov 27, 2023) YG, Wikipedia

The year is the one under which YG's History page lists each group.1 Debut dates are from each group's Wikipedia article, and a bare year means no exact date was found.4 Only groups, duos and trios are listed; the History page also names soloists and a few acts we could not source (45RPM, Soulstar, Moogadang), which are left out. "Joined YG" marks acts that debuted or formed elsewhere. BABYMONSTER's official debut is dated April 1, 2024, the year YG's page uses; its first release was in November 2023.14

Key moments

1996–1998

From Keep Six to 1TYM

3 groups

YG's own history page starts in 1996 with the company, then called Hyun Agency, and its first act, Keep Six. Jinusean follows in 1997 and 1TYM in 1998.1 Wikipedia says Yang Hyun-suk, a former member of Seo Taiji and Boys, founded the company in March 1996 as Hyun Planning, and calls Keep Six its first act.3 Jinusean debuted in 1997 with the single "Gasoline", and 1TYM's four members were Teddy Park, Oh Jinhwan, Song Baekyoung and Danny Im.4

Aug 19, 2006

BIGBANG (빅뱅)

Debut

YG's history lists BIGBANG under 2006. The group held its official debut on August 19, 2006, at the YG Family 10th Anniversary Concert in Seoul.14 2NE1 followed in 2009: it was introduced on the single "Lollipop" with BIGBANG on March 27, 2009 and gave its first live performance of "Fire" on Inkigayo on May 17.14

2014

AKMU and WINNER

2 debuts

AKMU (악뮤, then Akdong Musician), the sibling duo Lee Chan-hyuk and Lee Su-hyun, debuted with the album Play on April 7, 2014, a year after winning K-pop Star 2.4 WINNER (위너) debuted on August 17, 2014 with 2014 S/S, after being introduced on the Mnet survival show WIN: Who Is Next in 2013.14

Sep 15, 2015

iKON (아이콘)

Debut

iKON, introduced as "Team B" on WIN: Who Is Next, was completed on the survival show Mix & Match and debuted on September 15, 2015 with the single "My Type" and the album Welcome Back.14

2016

Sechskies and BLACKPINK

2 entries

YG's 2016 entry includes two very different groups. Sechskies (젝스키스) debuted on April 15, 1997 with DSP Media and signed with YG on May 10, 2016, after reuniting for a TV special.14 BLACKPINK (블랙핑크) debuted on August 8, 2016 with the single album Square One, the first girl group to debut under YG in seven years, according to Wikipedia.14

Aug 7, 2020

TREASURE (트레저)

Debut

TREASURE debuted on August 7, 2020 with the single album The First Step: Chapter One. Wikipedia says the four-part The First Step series sold over one million copies within five months.14 On October 14, 2026, YG said TREASURE will return on November 2 with the digital single "SHOCK".2

2024

BABYMONSTER (베이비몬스터)

Debut

YG's history lists BABYMONSTER under 2024. The group released "Batter Up" as a six-piece on November 27, 2023, and debuted as a full seven-member ensemble on April 1, 2024 with the EP Babymons7er.14 YG said on October 12, 2026 that its "CHOOM" video had passed 200 million YouTube views, and that BABYMONSTER's second world tour has 31 shows in 18 cities.5

Next

Two rookie groups

Not yet debuted

On October 14, 2026, executive producer Yang Hyun-suk wrote on YG's official blog that the company is preparing a five-member boy group and a four-member girl group, tentatively known as "NEXT MONSTER". Both are to record their demo tracks by the end of 2026, and YG said it will set debut dates after their title tracks are chosen.2 They are not in the table because they have not debuted.

Sources

  1. YG Entertainment, YG History (artists by year), retrieved 2026-10-16.
  2. YG Entertainment, "BABYMONSTER and TREASURE Comebacks, Followed by Debuts of Two Rookie Groups…YANG HYUN SUK Unveils YG's 2027 Roadmap", October 14, 2026, retrieved 2026-10-16.
  3. Wikipedia, YG Entertainment, retrieved 2026-10-16.
  4. Wikipedia articles on the groups: Jinusean, 1TYM, Big Mama, Stony Skunk, BigBang, 2NE1, Epik High, AKMU, Winner, iKon, Sechs Kies, Blackpink, Treasure and Babymonster, retrieved 2026-10-16.
  5. YG Entertainment, "BABYMONSTER's 'CHOOM' Music Video Surpasses 200 Million Views… 10th Video to Reach the Milestone", October 12, 2026, retrieved 2026-10-16.