- real name: cho hyeyeon
- stage name: hyeyeon
- birthdate: 08.05.00
- representative number: five
- representative symbol: heart
- position: vocal, dancer, maknae
facts
- also part of gugudan 5959 (oguogu)
- she is in charge of gugudan's english speaking
feb 22 2018 ∞
feb 22 2018 +