BOOM BOOM BOOM × Vocal
- Boom Boom Boom 【コラボ用】NiziUVocal6collabりぃ ☺︎
- Boom Boom BoomNiziUVocal1collab藤丸
- Boom Boom BoomNiziUVocalは
- Boom Boom BoomNiziUVocalKana*
- Boom Boom BoomNiziUVocal8collabNiziU コピーユニット 『Bouquet 』
- Boom Boom BoomNiziUVocal2collab🧂
- Boom Boom BoomNiziUVocal1collabかるた💜
- Boom Boom BoomNiziUVocal1collabM0M0
- Boom Boom Boom ❶NiziUVocal3collabSραɾƙLE(スパークル)💎NiziUカバーユニット 2022.6.26解散
- Boom Boom Boom ❷NiziUVocal4collabSραɾƙLE(スパークル)💎NiziUカバーユニット 2022.6.26解散