Two X was a South Korean girl group formed under J. Tune Entertainment in 2012.
Originally a five-piece consisting of Jiu, Minjoo, Eun, Surin, and Eunyoung,
their music style incorporated elements from pop, dance music, and R&B. Two X
entered the music scene with their stage debut on M Countdown in 2012, which
gave way to the release of their debut single "Double Up." The track reached
number 22 on the South Korean charts and was closely followed by "Ring Ma Bell,"
which peaked at number 13. After officially ending their contract with J. Tune
Camp, Two X joined Star Gaze Entertai...