A Heartwarming Sisterly Bond
TWICE’s Jeongyeon recently expressed deep, tearful gratitude to her older sister, acclaimed actress Gong Seung Yeon. The touching moment was revealed in a preview for tvN’s hit talk show, You Quiz on the Block. Fans were deeply moved by the strong familial bond shared between the two Korean entertainment stars.
An Anchor Through Severe Struggles
In a surprise interview clip, Jeongyeon opened up about relying heavily on her sister during her darkest times. She highlighted how Gong Seung Yeon was her absolute anchor, constantly accompanying her to hospital visits. This unwavering support helped the K-pop idol navigate intense mental and physical difficulties.

Since 2020, Jeongyeon has bravely faced multiple health hurdles that caused her to halt promotional activities several times. Her well-documented medical history includes:
- A painful herniated disc.
- Cushing syndrome triggered by steroid treatment.
- Severe panic symptoms.
Despite these daunting challenges, having her older sister by her side provided the vital strength she needed to persevere.

From SM Trainee to K-Drama Star
Gong Seung Yeon’s deep empathy likely stems from her own past hardships in the highly competitive entertainment industry. Before transitioning to acting, she spent seven grueling years as an idol trainee at SM Entertainment. During the You Quiz on the Block episode, she thoughtfully reflected on the anxiety and struggles she faced during those formative years.
Today, her incredible perseverance has paid off with massive success in the K-drama world. Gong Seung Yeon recently starred in the hit series Perfect Crown, which reportedly reached an impressive peak rating of 13.3%. She balanced the emotional episode with humor, making closing remarks that playfully mentioned other trending stars like IU and Byeon Woo Seok.
Share Your Thoughts!
The beautiful relationship between Jeongyeon and Gong Seung Yeon is a true testament to the healing power of family support. How did their touching story make you feel? Let us know your thoughts and leave a message of support in the comments below!
