Kiera Grace Madder, known professionally as KG or KG Crown, is an American singer, dancer, and former member of VCHA (비차). She was born in St. Louis, Missouri, USA, but her family moved to Michigan before settling in Los Angeles in 2021.

She made her debut as a solo artist in July 2021 with the single "Bad" using the stage name KG Crown.

In July 2023, she entered the singing survival competition "A2K (America2Korea)" co-produced by South Korean agency JYP Entertainment (JYP엔터테인먼트) and American agency Republic Records. The show was held entirely online, and the participants trained at JYP in Seoul with the hope of debuting in the United States. She finished in 2nd place and earned a spot in the resulting project group.

In September 2023, they released the pre-debut digital single "SeVit (New Light)" and she made her official debut in January 2024 as the group's vocalist with the digital single "Girls of the Year".

However, in December 2024, she filed a lawsuit against JYP claiming abuse and mistreatment from several staff members. She opted to leave the group and, as a result, JYP and JYP USA announced that VCHA would go on an indefinite hiatus due to the legal matters, which remain pending.

(Source: kisskh) Edit Biography