WM Entertainment artists

South Korean girl group

B1A4 () is a South Korean boy band formed by WM Entertainment. The group debuted on April 23, 2011, with the single "O.K" from the EP ''Let's Fly'', after being introduced to the public through a webtoon. They have released nine studio albums (four Korean and five Japanese) and seven EPs, as well as four compilation albums. The group had considerable commercial and critical success in both the Korean and Japanese markets. They have also toured in the United States.

South Korean boy band

Yoo Si-ah (; born Yoo Yeon-joo on September 17, 1995), known professionally as YooA (), is a South Korean singer and actress. She is a member of the girl group Oh My Girl under WM Entertainment. She made her debut as a solo artist, with her first EP Bon Voyage, on September 7, 2020.

South Korean singer, composer, and actor

South Korean pop singer, born 1999

South Korean actor, rapper and singer

Gong Chan-sik (; born August 14, 1993), better known by his stage name Gongchan (), is a South Korean singer and actor, best known as a member of the South Korean boy group B1A4.

Hyun Seung-hee (; born January 25, 1996), known mononymously as Seunghee (), is a South Korean singer and actress. She is a member of the South Korean girl group Oh My Girl.

Choi Hyo-jung (; born on July 28, 1994), better known mononymously as Hyojung is a South Korean singer. She is the leader of the South Korean girl group Oh My Girl.

South Korean singer, rapper and actor

Lee Jung-hwan (; born March 20, 1992), known professionally as Sandeul () is a South Korean singer-songwriter. He is a member of the South Korean boy group B1A4, that debuted on April 23, 2011. He debuted as a solo artist on October 4, 2016.

South Korean singer