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Jeongyeon promoting Formula of Love: O+T=<3 (2021)

Jeongyeon (정연‬) is a South Korean singer under JYP Entertainment. She is a member of the Korean pop girl group TWICE.


  • Stage Name: Jeongyeon (정연‬)
  • Birth Name: Yoo Jeongyeon (유정연)
  • Birthdate: November 1, 1996 (1996-11-01) (age 25)
  • Height: 169cm
  • Weight: 50kg
  • Blood Type: O
  • Hobbies: Watching eating broadcast videos
  • Education: Apgujeong Senior High School



  • [2016-2017] Inkigayo (MC 2016.07.03 ~ 2017.01.29)

Music Videos

  • [2014] GOT7 - Girls Girls Girls
  • [2015] miss A - Only You


  • Wii game 'Just Dance 2' CF


  • She is the younger sister of the actress Gong Seung Yeon.
  • She did the fashion runway for Miss Gee 2013 S/S Collection (With Nayeon & Jihyo)