Quick Facts
Born:
1995-01-13
Birthplace:
Seoul, South Korea
Credits:
14 Total Roles
Lee Seungjoon
Acting
The MovieWise Take
Refining cinematic analysis...
Biography
Lee Seung Jun, better known by his stage name J-US, is the leader, vocalist and dancer of the boy group ONF.
On December 27, 2021, he enlisted as an active-duty soldier.
On December 27, 2021, he enlisted as an active-duty soldier.
Known For
Weekly Idol
Self
Can I Step In?
Kwon Sang Hae
Road to Kingdom
Self - Contestant
![2025 ONF CONCERT [THE MAP:STRANGER’S PATH] Review](https://image.tmdb.org/t/p/w342/pvF5lXWpkD3HuDDJSXeXtKXlZD1.jpg)
2025 ONF CONCERT [THE MAP:STRANGER’S PATH]
SEUNGJUN
![2026 ONF CONCERT [THE MAP: BEYOND THE HORIZON] Review](https://image.tmdb.org/t/p/w342/vQmZPhEa8KrUCwrqRqMpl9pube9.jpg)
2026 ONF CONCERT [THE MAP: BEYOND THE HORIZON]
SEUNGJUN
![온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1 Review](https://image.tmdb.org/t/p/w342/zyN3yVwFR1NoZGgxd77aZ4etce7.jpg)
온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1
SEUNGJUN
![온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1 Review](https://image.tmdb.org/t/p/w342/6DhiTgCYAg09SDRLGCktfByp6xD.jpg)
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1
SEUNGJUN
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 2
SEUNGJUN
Full Filmography
| Year | Title | Role |
|---|---|---|
| 2026 | 2026 ONF CONCERT [THE MAP: BEYOND THE HORIZON] MOVIE | SEUNGJUN |
| 2025 | 2025 ONF CONCERT [THE MAP:STRANGER’S PATH] MOVIE | SEUNGJUN |
| 2024 | 온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 2 MOVIE | SEUNGJUN |
| 2024 | 온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1 MOVIE | SEUNGJUN |
| 2024 | 온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 2 MOVIE | SEUNGJUN |
| 2024 | 온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1 MOVIE | SEUNGJUN |
| 2024 | ONF [FOCUS ON AND OFF] TV | SEUNGJUN |
| 2021 | ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE] MOVIE | SEUNGJUN |
| 2021 | Dive Into ONF TV | J-US |
| 2020 | Can I Step In? TV | Kwon Sang Hae |