Any teaser videos which feature ViVi, whether it was recognizable as her or not.
| Title | Description | Link |
|---|---|---|
| (LOONA 1/3) "New Project" | For LOONA 1/3, hinting at ViVi being the fourth member. | watch |
| (LOONA 1/3) "???" | For Loona 1/3, showing the chosen three members and hinting at ViVi while previewing her colour) | watch |
| (LOOΠΔ 1/3) “지금, 좋아해(Love&Live)" | For Loona 1/3's MV for Love&Live | watch |
| (LOONA/ViVi) "Everyday I Love You" | For ViVi's solo MV Every Day I Love, features a partially instrumental version. | watch |
| (LOONA/ViVi) "Everyday I Need You" | For ViVi's solo MV Every Day I Need You, features a partially instrumental version. | watch |
| (LOONA 1/3) “Love&Evil" | For Loona 1/3, promoting the repackage album Love&Evil | watch |