| Name | Type | Role | |
|---|---|---|---|
| Kim Sun-woo | Musical Guest | SUNWOO | |
| Jung Yun-ho | Musical Guest | U-KNOW | |
| n.SSign | Musical Guest | ||
| SECRET NUMBER | Musical Guest | ||
| NJZ | Musical Guest | ||
| Ji Chang-min | Musical Guest | Q | |
| RIIZE | Musical Guest | ||
| AKMU | Musical Guest | ||
| ITZY | Musical Guest | ||
| TREASURE | Musical Guest | ||
| Younghoon | Musical Guest | YOUNGHOON | |
| XG | Musical Guest | ||
| Lee Chan-hyuk | Musical Guest | ||
| STAYC | Musical Guest | ||
| EVERGLOW | Musical Guest | ||
| Lee Ju-yun | Musical Guest | JUYEON | |
| Park Ji-hyo | Musical Guest | JIHYO | |
| Lee Su-hyun | Musical Guest | ||
| Ennik Somi Douma | Musical Guest | ||
| xikers | Musical Guest | ||
| Lee Jae-hyun | Musical Guest | HYUNJAE | |
| Kum Jun Hyeon | Musical Guest | ||
| Hyoyeon | Musical Guest | HYO |