Ahn Hye Jin, better known by her stage name Hwasa, is a member of the South Korean girl group, Mamamoo debuted in June 2014 under RBW. In 2019, she made her solo debut with the single "Twit". In 2018, she was named Rookie Female of the Year in Variety by MBC.
Her appearances on reality shows, I Live Alone and Let's Eat Dinner Together, has been credited for influencing restaurant habits, food recipes and increased sales of foods and accessories in South Korea.
On June 30, 2023 she signed with P NATION after leaving her longtime agency RBW.