On EP 87 of Lee Mujin’s (limousine) service, he invited ZEROBASEONE’s Zhang Hao to the program. This is his first solo activity since debut, so you can see him being nervous but nevertheless, he did so well.
Hao sang a total of 4 songs including his solo song from ZB1’s 1st Mini Album – Youth in the Shade. He expressed his gratitude to be able to sing Always which he wanted to for the longest time since his debut in July 2023.
- Always (his solo song)
- Rain by Kim Taeyeon
- SO BAD by STAYC
- Epiphany by BTS’s Jin (Duet with Mujin)
He also sang Position’s I Love You after mentioning that it was a song that accompanied him during his trainee days.
Mujin’s Twitter (X) account changed its header to a photo of them together with ZEROBASEONE’s signature greeting pose.

Last week, they released a YouTube Shorts of them jamming together for IVE’s Either Way. Mujin on his guitar and Hao with his first-love Violin.
If you want to find out what else he shared during the interview, watch the full episode.