- Boy With Luv 2. - DuetBTS / 防弾少年団Vocal1collab서윤
- MOVE(Part1)TAEMINVocal1collab서윤
- 내꺼야 (PICK ME)PRODUCE48Vocal1collab서윤
- 사이렌/Siren/サイレン선미/SUNMI/ソンミVocal4collab서윤
- Time for the moon night 2GFRIENDVocal1collab서윤
- HANN (Alone)(G)I-DLEVocal1collab서윤
- エアハモ🗣La Vie en RoseIZ*ONEVocal2collab서윤
- Rumor [ DUET ]PRODUCE48Vocal2collab서윤
- BLUE MOONHYOLYN (SISTAR)Vocal1collab서윤
- Euphoria 【コラボ用】BTS/JungkookVocal서윤