Kim Chung-ha (Korean: 김청하), known mononymously as Chungha (stylized as CHUN… Read Full Bio ↴Kim Chung-ha (Korean: 김청하), known mononymously as Chungha (stylized as CHUNG HA), is a South Korean singer and dancer under MORE VISION. She finished fourth in Mnet's girl group survival show Produce 101, becoming a member of the resulting girl group I.O.I, later disbanded in 2017.

Chungha lived in Dallas, Texas for eight years before returning to South Korea to become a singer. As a result, she is able to speak both English and Korean. She auditioned for YG Entertainment and was a former JYP Entertainment trainee before joining M&H Entertainment in 2016. She had trained for three years before debuting, and had been dancing for 6–7 years.

On December 21, M&H Entertainment confirmed that Kim Chung-ha will be debuting as a solo artist in the beginning of 2017 after wrapping up I.O.I's promotions. On April 21, 2017, Chungha released "Week" as a pre-release single for her debut album. On June 7, she released her first extended play Hands On Me. The title track "Why Don't You Know" is a tropical house song about unrequited love. The mini peaked at #8 on the Gaon Albums Chart.

Over the course of the last few months of 2017, Chungha teased her second extended play. On January 17, 2018, she released her second extended play OFFSET and title track "Roller Coaster".