*This content was translated by AI.

TWICE's Jihyo has cheered for her youngest sister Seoyeon's girl group debut.
On the 25th, Jihyo posted a photo on her social media along with the message: "My youngest sister has debuted. Please love them a lot."
The released photo shows Jihyo presenting flowers to celebrate her youngest sister Seoyeon's debut. The presence of her second-youngest sister Lee Ha-eun, who is active as an actress, also stands out. Jihyo's affectionate gesture supporting her younger sister's new beginning draws attention.
Seoyeon is an artist debuting under ABD, a newly established girl group label under HYBE Music Group.
The team name was derived from "Tune the Tide," which means "to adjust the flow." It reflects their ambition to experience various currents of the world and harmonize them to create new joy.
At the showcase held on this day to commemorate the release of Seoyeon's first mini-album "TUNE & PLAY," she also shared advice she received from her older sister Jihyo. Seoyeon revealed, "My sister advised me, 'Since members spend more time together than family, I hope you lean on each other and become pillars of support for one another during your activities.'"
<© STARNEWS. All rights reserved. No reproduction or redistribution allowed.>
*This content was translated by AI.

![[Official] Jeon Hyun-moo 'I Live Alone' Controversy Over Staged Broadcast.. MBC "No Filming Support or Sponsorship Provided"](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=271,h=188,fit=cover,g=face/21/2026/08/2026082517134896938_1.jpg)
![Ji Yeon-soo firmly instills table manners in her 11-year-old son... "You must let adults eat first" [Yeon-su Robda]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=271,h=188,fit=cover,g=face/21/2026/08/2026082516404248124_1.jpg)
!['You said you wouldn't use SNS...' Lee Jong-hyun of the 'Jung Joon-young group chat' boldly posts recent photos [Star Issue]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=567,h=378,fit=cover,g=face/21/2026/08/2026082510454351595_1.jpg)
!['Bi-gwang' Ryu Seung-ryong was a daughter man.. from Go Yoon-jung to Kim Si-a, "He has become like a real dad" [Interview ①]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=567,h=378,fit=cover,g=face/21/2026/08/2026082512000462753_1.jpg)







