- Pretender(アカペラカバー)Official髭男dism coverd by PentatonixNot Selected4collabかい
- Attention - Pentatonix(アカペラ)PentatonixNot Selected2collabかい
- 証 合唱flumpoolChorus2collabかい
- I Need Your Love(Pentatonix cover)PentatonixChorus3collabかい
- Eternal (女性キー)赤西仁Not Selected1collabかい
- Problem(Pentatonix cover)PentatonixNot Selected4collabかい