- Group name: BTOB (비투비)
- Fandom name: Melody
- Instagram: @cube_official_btob
- Twitter: @OFFICIALBTOB
Members
- Eunkwang (은광) – @btob_silver_light, @btob_sekwang
- Minhyuk (민혁) – @hutazone, @btob2mh
- Changsub (창섭) – @lee_cs_btob, @LeeCS_BTOB
- Hyunsik (현식) – @imhyunsik, @BTOB_IMHYUNSIK
- Peniel (프니엘) –@btobpeniel, @PenielShin
- Sungjae (성재) – @yook_can_do_it, @BTOB_6SJ
