Time Table: #3
Kim Sejeong 김세정 from Gugudan of Jellyfish Entertainment was born on Wednesday, August 28, 1996. Three members, Sejeong, Sally, and Soyee were born during the Chinese Year of the Rat.
Both Sejeong and Soyee are blood type AB. Her zodiac star sign is Virgo . She’s 164 cm or 5'4½" tall.
Sejeong was born in Gimjesi, a municipal city in the North Jeolla Province. She later moved to Anyang, Gyeonggi where she stayed with her mother and older brother at her aunt’s house. Her parents split when she was a child, leaving her mother to single-handedly raise her and her brother, and she has previously stated she did not keep in touch with her father until her third year of middle school.
Sejeong is currently studying practical music at Hanyang Women’s University. When she has time she likes to paint and re-watch movies she loves.
Sejeong is Gugudan’s visual and the main vocal. She especially loves ballads.
She was a trainee for 1 year and 11 months. Before joining Jellyfish Entertainment, she was a contestant on SBS’s "K-pop Star 2." She also worked as a fitting model.
On Mnet’s reality survival competition show “Produce 101,” Sejeong represented Jellyfish Entertainment along with Nayoung and Mina, competing against other idols from other companies to participate in a temporary female idol group called I.O.I. Sejeong and Mina made it into the group, but Nayoung didn’t make it into the 12-member line up.
Sejeong placed second in the final episode, earning a spot in the final I.O.I. member list.