You Dayeon Profile and Facts
You Dayeon (유다연), formerly known as Seoryn (서린), is an independent South Korean singer and dancer. She is a former member of the girl group LIPBUBBLE and a former contestant on Girls Planet 999.
You Dayeon Official Accounts:
Instagram: @dayeon_you
Instagram (art account): @dy__you
X (Twitter): dayeon__you_
YouTube: 유다연 dayeon_you
Stage Name: You Dayeon (유다연)
Former Stage Name: Seoryn (서린)
Legal Name: Yoo Da Yeon (유다연)
Birth Name: Yoo Kyung Ah (유경아)
Birth Date: January 15th, 1998
Zodiac Sign: Capricorn
Height: 165 cm (5’5″)
Blood Type: A
MBTI Type: ISTJ
Nationality: South Korean
You Dayeon Facts:
– She was born in Iksan, South Korea.
– She has a cat named Harvy, for whom she has an Instagram account (thisismyharvy).
– Her hobbies are drawing and painting.
– Dayeon won first prize at a design invention contest by designing a braille plate for door locks to help assist the visually impaired.
– Her favorite color is black.
– Specialities: Skateboarding and Gaming.
– She likes reading, cooking, cover dance, playing a game and watching YouTube.
– Dayeon loves cats.
– She is good at doing the finger wave.
– Dayeon is a former member of the girl group LIPBUBBLE which she left in 2019.
– She designed the logo of LIPBUBBLE.
– She is a fan of TWICE, IZ*ONE, BLACKPINK and ITZY.
– In 2019, she joined 1MILLION dance studio.
– As her GP999 co-contestants say, she looks very different without makeup.
– Dayeon was on Show Me The Money 9. She made it through the first round but didn’t pass the second round.
– In 2022, she returned for the eleventh season of Show Me The Money. She was eliminated in the first round.
– She was a Highline Entertainment trainee from 2019 to 2021.
Girls Planet 999 Information:
– In July 2021, Dayeon was confirmed as a contestant on the reality survival show, Girls Planet 999.
– Her company during the show was Highline Entertainment.
– Su Rui Qi (C) and Kishida Ririka (J) and her were connected through the keyword “Survival Once Again”.
– Signal Song ranking: K-20.
– Demo Stage Performance (Ep. 2): “Wow Thing” by Seulgi x SinB x Chungha x Soyeon (Team Fireworks).
– She made a cell (Black Hole cell) with Xu Ruo Wei (C) and Kamikura Rei (J).
– Connect Mission Performance (Ep. 4): “The Eve” by EXO with Red Moon [Vocal 4].
– Cell Ranking (Ep. 5): 19th Place (Eliminated).
– Individual Ranking (Ep. 5): K-14 (Eliminated).
– Keyword: Black-hole charms that gulp the exit.
Note: Please don’t copy-paste the content of this page to other sites/places on the web. Please do respect the time and effort the author put in compiling this profile. If you need/want to use info from our profile, please kindly put a link to this post. Thanks a lot! 
– Kprofiles.com
made by cmsun
special thanks to Alpert
Related: You Dayeon Discography
Latest release:
Her videos from Girls Planet 999:
Do you like You Dayeon? Do you know more about her? Feel free to comment down below! 🙂
