Hyun-joo Lee

Lee Hyun-joo was born on July 20, 2000 in Gangneung-si, South Korea. She is the twin sister of WINX member, Lee Hyun-jung, commonly known as "JuJu". Hyun-joo signed as a trainee at Bolt Entertainment the same time her sister did, in February 2021 and is now set to be a member of the TV show "Twelve"