3YE (Hangeul: 써드아이, Romanja: Sseodeu ai, Pronunciation: Third Eye) is a South Korean 3 member girl group under the label GH Entertainment. They debuted on May 21, 2019. It consists of members Haeun, Yuji and Yurim. Pre-debut Before debuting as 3YE, all of the members was part of GH Entertainment's former group, Apple.B (애플비). 2019 On May 21, 2019 they debuted with the single DMT. The title track was "DMT (Do Ma Thang)". The other track on this single was "DMT (Do Ma Thang) (Inst.)"