gugudan SEMINA
| Sub-Unit | gugudan SEMINA | 구구단 세미나 |
|---|---|
| Group | gugudan | 구구단 |
| gugudan Fandom | Dear Friend | 단짝 |
| Debut | July 10, 2018 |
| Debut Album | SEMINA (Single • 2018) |
| Latest Release | SEMINA (Single • 2018) |
| Disbanded | December 31, 2020 |
| Years Active | 2018 – 2020 |
| Label | Jellyfish Entertainment |
gugudan SEMINA Members
gugudan SEMINA
Discography
SEMINA
 | Single SEMINA July 10, 2018 |
| SEMINA Tracklist | |
| 01 | SEMINA |
| 02 | Ruby Heart |
| 03 | SEMINA (Inst.) |
Records
| First Week Album Sales | |||
|---|---|---|---|
| Offline Release | Type | Album Title | Sales |
| 07/10/2018 | Single | SEMINA | 5,9** |
Notes
- The second sub-unit of gugudan.
(gugudan OGUOGU was the first sub-unit.) - The music video for the song SEMINA was filmed in Bali, Indonesia.
- All members participated in Produce 101.
- SEMINA was the nickname of Jellyfish Entertainment trainees (Sejeong X Mina X Nayoung) that fans called during Produce 101.
| Produce 101 | ||||||
|---|---|---|---|---|---|---|
| Final Rank | Name | E1 | E2 | Group | Position | Concept |
| 2 | Kim Sejeong | A | A | Irony | Yanghwa BRDG | Fingertips |
| 9 | Kang Mina | A | A | I Don’t Know | Say My Name | 24 Hours |
| 14 | Kim Nayoung | A | A | Break It | Yanghwa BRDG | 24 Hours |
PC: Jellyfish Entertainment