KAZUKI UJIIE / BILLY BOO

作詞、作曲、アレンジ全てをセルフプロデュースし、一度聞いたら耳を離さない切なく儚い歌声で魅了するシンガーソングライター。 2021年春頃ソロでの活動を開始。2024年5月より、4人組バンド"BILLY BOO"のVocalとして活動している。

The singer-songwriter who writes, composes and arranges music all by himself and has the sorrow and transitory voice which will never be forgotten once you heard it.
Started solo activities around the spring of 2021. Created and uploaded the cover videos of K-POP artists such as BTS and TOMORROW X TOGETHER on his own SNS pages which reached more than 15 million views! A solo artist who is expected to have a next break.