REX debuted under DXMON in 2024.
Born in 2007, it was made known that he had an older sister and a younger brother. Fans found him familiar. Some digging revealed that he was related to famous Korean child actress Kim Su Jeong. Kim Su Jeong recently posted a photo with REX on her Instagram.
She also posted a photo from their childhood.
Kim Su Jeong is best known for her role as the “Answer Girl” on quiz show Star Golden Bell.
She won hearts for her cute catchphrase on the show. Later, she acted in a few dramas such as My Precious Child and Two Wives.
Take a listen to DXMON’s “Girls, Love boys, Love girls” below.