| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Park Bo-young | Cast | Actress | Self | 2 |
 Kim Hyang-gi | Cast | Actress | Self | 1 |
 Jay Park | Cast | Actor | Self | 1 |
 Kim Hyuna | Cast | Actress | Self | 1 |
 Jin | Cast | Actor | Self | 1 |
 Lee Sun-mi | Cast | Actress | Self | 1 |
 Key | Cast | Actor | Self | 1 |
 Im Na-yeon | Cast | Actress | Self | 1 |
 Park Ji-hyo | Cast | Actress | Self | 2 |
 Son Chae-young | Cast | Actress | Self | 3 |
 Chaeryeong | Cast | Actress | Self | 1 |
 DK | Cast | Actor | Self | 1 |
 HYUNGWON | Cast | Actor | Self | 1 |
 I.M | Cast | Actor | Self | 1 |
 Kim Jisoo | Cast | Actress | Self | 1 |
 Yujin | Cast | Actress | Self | 1 |
 Choi Ye-na | Cast | Actress | Self | 1 |
 Kim Chaewon | Cast | Actress | Self | 1 |
 Joshua | Cast | Actor | Self | 1 |
 Hoshi | Cast | Actor | Self | 1 |
 Chang Ki-ha | Cast | Actor | Self | 1 |
 Soobin | Cast | Actor | Self | 3 |
 Yeonjun | Cast | Actor | Self | 2 |
 Taehyun | Cast | Actor | Self | 2 |
 Beomgyu | Cast | Actor | Self | 1 |
 Crush | Cast | Actor | Self | 1 |
 Lee Young-ji | Cast | Actress | Self | 48 |
 KARINA | Cast | Actress | Self | 1 |
 BIBI | Cast | Actress | Self | 1 |
 Christopher | Cast | Actor | Self | 1 |
 Cho Gue-sung | Cast | Actor | Self | 1 |
| Person | Type | Job | Role(s) | Episodes |
