Choi Hui Jae, formerly known as Heeu, is a South Korean singer, actress, and former member of the girl group MIXX. In July 2016, she was one of ten contestants on the competitive reality show Finding Momoland, a survival program for trainees of Duble Kick Company to compete for the top 7 places to earn a place to debut in their upcoming girl group, Momoland. She was eventually eliminated after placing 8th. She later went on to join Chiko Bros Entertainment and debuted on May 3, 2016, in the girl group MIXX under the stage name 'Heeu'. She remained a member until their disbandment on March 17, 2017. She debuted as an actress in 2018 in the web drama series, Autumn Blossom and took part in the recording of their soundtrack where she sang the song, "I'm Falling For You". (Source: KpopWiki; edited by MyDramaList) Watch drama online for free.