Kim Do Hee (김도희), formerly known as High.D (하이디), is a South Korean singer under
KH Company. Born on December 21, 1996, in Suwon, Gyeonggi-do, she first gained
recognition as the main vocalist of the girl group SONAMOO, which debuted on
December 29, 2014, with the mini-album Deja Vu. In 2019, Kim Do Hee
participated in the vocal survival show V-1, where she showcased her strong
vocal abilities but was eliminated in the second round after competing against
WJSN’s Yeonjung. Following SONAMOO’s inactivity, she announced her departure
from TS Entertainment on December 30, 2021. In ...