TWICE Jeongyeon's Sister, Actress Gong Seung Yeon Is The Group's 10th Member

Did you know TWICE actually has a 10th member?

TWICE | JYP Entertainment

Some may argue it’s Jeon Somi, but it’s really none other than Gong Seung Yeon!

twice’s 10th member seungyeon pic.twitter.com/WDMw7Tfr7e

— sam (@twicetho) August 29, 2022

You may recognize Gong Seung Yeon from K-Dramas such as Six Flying Dragons, Shy Boss, and My Lovely Girl.

She is also the older sister of TWICE’s Jeongyeon!

Jeongyeon (left) and Gong Seung Yeon (right).

It must have been “Bring Your Sister To Work Day” recently because Gong Seung Yeon visited TWICE’s dance practice and filmed a few videos with them.

jeongyeon be like: ur coming w me to dance practice idc pic.twitter.com/rc40dvHHKH

— b (@momosdoggo) August 29, 2022

TWICE uploaded a cute video on TikTok of Gong Seung Yeon participating in the dance challenge for “Talk that Talk” alongside her sister. It’s so sweet seeing the siblings together!

@twice_tiktok_official

#TalkthatTalk Challenge✌ with #공승연 🐶💕 #TWICE #트와이스 #BETWEEN1and2

♬ Talk that Talk – TWICE

Additionally, they uploaded a video of Gong Seung Yeon with Nayeon and Jihyo.

@twice_tiktok_official

#TalkthatTalk Challenge✌ with #공승연🐰🦄💕 #TWICE #트와이스 #BETWEEN1and2

♬ Talk that Talk – TWICE

Remember when Seungyeon said "Jihyo, Nayeon and I go back a long way. I don't feel awkward but glad with them.” 💚💙🧡 pic.twitter.com/qVKWT5w6Z9

— jy🧩 (@jeongnabongs) August 29, 2022

Gong Seung Yeon also did a TikTok with one of her favorite members! These two have a long history of friendship.

Sana and her favourite Seungyeon unnie ❤️pic.twitter.com/1ZmBO95z1W

— 🍑 🍓 #TalkThatTalk (@pinkot9) August 29, 2022

“I’ve always wanted to be Sana’s sister”
– Gong Seungyeon pic.twitter.com/QvmxdED31j

— sana this sana that 💾 (@sanadorabel) August 29, 2022

And, of course, she did a video with nearly the entire group.

#TalkthatTalk Challenge✌ with #공승연💕https://t.co/aGAvIh4rHh

❣Listen "BETWEEN 1&2" HERE👇https://t.co/ipcfsZoP8o #TWICE #트와이스 #BETWEEN1and2 pic.twitter.com/O8z707NMEW

— TWICE (@JYPETWICE) August 29, 2022

They also snapped a few pics for Instagram! The girls’ visuals are no joke.

View this post on Instagram

A post shared by 공승연 (@0seungyeon)

ONCEs are loving the “10th member of TWICE!”

While Gong Seung Yeon is a successful actress, she actually was almost a K-Pop idol too.

While Jeongyeon is under JYP Entertainment, Gong Seung Yeon trained under SM Entertainment for seven years after she won a “Best Looks” contest in 2005. In 2012, she departed upon the realization that she didn’t want to be a singer.