Artists like Jennie

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.

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.

Tri.be, was a South Korean girl group formed in 2021 by TR Entertainment and Universal Music Group. The group consists of six members: Songsun, Kelly, Hyunbin, Jia, Soeun, and Mire. The group debuted on February 17, 2021, with the release of their debut single album Tri.be Da Loca. Originally as seven members, former member Jinha left the group due to poor physical health reasons.

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.