Sei (이서정) was born on January 7, 2000. Sei movies and tv shows: 2019 Idol Star Athletics Championships 2019 (South Korea), A Song For You 5 2018 (South Korea), Idol Room 2018 (South Korea), Weki Meki Mohae? 2018 (South Korea), Super TV: Season 1 2018 (South Korea)...
Profile
Native Name: 이서정
Also Known As: 세이
Nationality: South Korean
Gender: Female
Born: January 7, 2000
Age: 19
Sei is the rapper and vocalist of the girl group Weki Meki. She was a trainee for 1 year under LOUDers Entertainment before going on Produce 101 and she was eliminated in episode 5. (Source: wekimeki.wikia.com)
