Kim Yoon Ah

Kim Yoon-ah (Korean: 김윤아; Hanja: 金倫我; born March 11, 1974) is a South Korean singer and songwriter. She is known as the lead singer in the modern rock group Jaurim. She also released several solo albums. She also made her musical theatre debut in 2015, playing the role of Mrs. Danvers from 2015 Korean production of Rebecca the musical, though after the premiere performance she left the production due to severe laryngitis.

(Source: Wikipedia)