Artists like Twice

I-dle, formerly known as (G)I-dle, is a South Korean girl group formed by Cube Entertainment in 2018. The group consists of five members: Miyeon, Minnie, Soyeon, Yuqi, and Shuhua. Originally a sextet ensemble, member Soojin departed the group on August 14, 2021. They are praised for their musicality, versatility, and for breaking stereotypes as a "self-producing" idol group, known for writing and producing much of their material. Since their debut, they have been described as one of the most successful South Korean girl groups outside of the "big four" record labels.

Hwang Ye-ji, known mononymously as Yeji, is a South Korean singer and dancer. She is the leader of the South Korean girl group Itzy, formed by JYP Entertainment in 2019. Yeji released her debut solo extended play (EP), Air, in March 2025.

Red Velvet (Korean: 레드벨벳) is a South Korean girl group formed and managed by SM Entertainment. They originally debuted on August 1, 2014, with the single "Happiness" with the four-member line-up of Irene, Seulgi, Wendy, and Joy. A fifth member, Yeri, joined in March 2015, following the release of their first extended play, the chart-topping Ice Cream Cake. Sonically, the music of Red Velvet reflects their group name: their predominantly-pop "red" side experiments occasionally with electronic and funk, while their "velvet" side focuses on '90s-influenced R&B with elements of ballad and hip hop.

Kep1er is a South Korean girl group formed by CJ ENM through the Mnet reality competition show Girls Planet 999 in 2021. The group consists of six members: Kim Chae-hyun, Huening Bahiyyih, Choi Yu-jin, Kim Da-yeon, Ezaki Hikaru, and Shen Xiaoting. Originally a nine-piece ensemble, former members Kang Ye-seo and Sakamoto Mashiro departed from the group in July 2024, and Seo Young-eun departed in March 2026.

Aespa is a South Korean girl group formed by SM Entertainment. The group consists of four members: Karina, Giselle, Winter, and Ningning. The group is known for popularizing the metaverse concept and hyperpop music in K-pop. Aespa debuted on November 17, 2020, with the single "Black Mamba", which achieved the highest number of views in 24 hours for a K-pop group's debut video. Their third single, "Next Level", was released in May 2021 to widespread commercial and critical success, peaking at number two on the Circle Digital Chart and earning the daesang for Song of the Year at the 19th Korean Music Awards. In October of the same year, Aespa released their first extended play (EP) Savage, which became the highest-charting debut album by a K-pop girl group on the US Billboard 200 chart at number 20, while its lead single peaked at number two in South Korea.

Cherry Bullet (Korean: 체리블렛) was a South Korean girl group formed and managed by FNC Entertainment. They debuted on January 21, 2019, with their first single album titled Let's Play Cherry Bullet. The group's final lineup was composed of seven members: Haeyoon, Yuju, Bora, Jiwon, Remi, Chaerin, and May. Originally consisting of ten members, Mirae, Kokoro, and Linlin left the group in December 2019. After five years of group activities, the group disbanded on April 22, 2024 after four out of the seven members terminated their contracts with FNC Entertainment.

Choi Ye-na, known mononymously as Yena, is a South Korean singer and actress. She is a soloist and actress under YH Entertainment, and a former member of South Korean–Japanese girl group Iz*One, having finished fourth on Mnet's reality girl group survival show, Produce 48. Yena made her solo debut on January 17, 2022, with the release of her first EP Smiley.

BB Girls is a South Korean girl group consisting of members Minyoung, Eunji, and Yuna. Formed and produced by Brave Brothers through Brave Entertainment, the group initially debuted as a quintet named Brave Girls with the single album The Difference on April 7, 2011.

Purple Kiss was a South Korean girl group formed by RBW in 2020. The final lineup before disbanding consisted of six members: Na Go-eun, Dosie, Ireh, Yuki, Chaein and Swan. Originally a seven-member group, Park Ji-eun left the group on November 18, 2022, due to health issues. They were considered to be a self-producing group, with members involved in songwriting, composing and other aspects of their music and showmanship.

Shon Seung-wan, known professionally as Wendy (웬디), is a South Korean singer. She is a member of the South Korean girl group Red Velvet. In 2021, she made her solo debut with the EP Like Water. In 2022, she became a member of SM Entertainment's supergroup Got the Beat.

AOA is a South Korean girl group formed by FNC Entertainment. The original 2012 eight-member line-up included: Choa, Jimin, Yuna, Youkyung, Hyejeong, Mina, Seolhyun, and Dohwa. The group has been inactive since 2020, following a series of scandals within the group's lineup and the members' departures from FNC.

I.O.I is a South Korean girl group formed by CJ E&M through the 2016 reality show Produce 101 on Mnet. The group was composed of eleven members chosen from a pool of 101 trainees from various entertainment companies: Jeon So-mi, Kim Se-jeong, Choi Yoo-jung, Kim Chung-ha, Kim So-hye, Zhou Jieqiong, Jung Chae-yeon, Kim Do-yeon, Kang Mi-na, Lim Na-young, and Yoo Yeon-jung.