| Name | Type | Role | |
|---|---|---|---|
| ZEROBASEONE | Musical Guest | ||
| Kim Ryeo-wook | Musical Guest | RYEOWOOK | |
| Dreamcatcher | Musical Guest | ||
| Park Do-hyun | Musical Guest | DoHyun | |
| &TEAM | Musical Guest | ||
| Kim Wan-sun | Musical Guest | ||
| J.Y. Park | Musical Guest | J.Y. Park | |
| Lee Sang-min | Musical Guest | Ji EunHo | |
| ENHYPEN | Musical Guest | ||
| Rocky | Musical Guest | ROCKY | |
| AMPERS&ONE | Musical Guest | ||
| Kim Eun-seop | Musical Guest | EunSeop | |
| Red Velvet | Musical Guest | ||
| Bang Ye-dam | Musical Guest | ||
| Satō Takuma | Musical Guest | Takuma | |
| THE BOYZ | Musical Guest | ||
| FANTASY BOYS | Musical Guest | ||
| VIXX | Musical Guest | ||
| Shim Jun-woo | Musical Guest | JunWoo |