Colde
Kim Hee-soo, better known as Colde, is a South Korean singer-songwriter. He debuted in 2016 as a member of the indie duo Off On Off. As a solo artist he has released the extended plays Wave, Love Part 1, Idealism, and Love Part 2.
Colde was part of the lineup for the Grand Mint Festival 2020 which took place from October 24-25, 2020 at Olympic Park in Seoul, South Korea.