Yoo Yeon-jung (Korean: 유연정; born August 3, 1999), known mononymously as Yeonjung, is a South Korean singer signed under Starship Entertainment and Yuehua Entertainment. She is best known for being a member of the South Korean-Chinese girl group WJSN, and for finishing 11th in the survival show Produce 101, making her a member of I.O.I.
The Snow Queen 3: Fire and Ice
WJSN: As We Wish
WJSN Secret Gathering : The Fake
WJSN Comeback Show: Sequence
Parasite Challenge Double-Up WJSN
I.5.I - Yes, I Love It!
WJSN The Secret of The Grand Mansion : The Missing Girls
WJSN Concert 2022 "Wonderland"
I.O.I - "Time Slip" Concert
WJSN Fan-Con "Codename : Ujung"
