Koi Kat

Koi Kat promoting "Let It Show" (2025)

Koi Kat (코이캣) is a South Korean singer under UNC Company. She is a currently member of the co-ed band NO:UU.

Profile

• Stage Name: Koi Kat (코이캣)
• Birth Name: Lee Seoyoung (이서영)
• Birthdate: January 21, 2000 (2000-01-21)
• Birthplace: Suwon-si, Gyeonggi-do, South Korea
• Blood Type: B
• Height: 168cm
• Family: Parents
• Education: Segyo High School (Graduated)
• Bands / Groups:
  • ALLS-GIRL (2018–2019; as Seoyoung (서영))
  • ANS (2019–2020; as Raon (라온))
  • NO:UU (2022–; as Yoeslee (요즐리))
  • Soyosoyo (2022–; as Yoeslee (요즐리))

Discography

Digital Singles

• [2025.02.28] Let It Show

External Links

• Official Twitter
• Official Facebook
• Official Instagram: Koi Kat | Yoeslee
• Official TikTok
• Official YouTube