Rookie - The 4th Mini Album
| Grupo | 레드벨벳 |
|---|---|
| Lanzamiento | 2017-02-01 |
| Tipo | mini |
| Canción principal | - |
Rookie - The 4th Mini Album is a mini-album by the K-pop group Red Velvet, released on February 1, 2017. Red Velvet debuted on August 1, 2014 under SM Entertainment.