Singer Lee Seung-gi will return as the host of the new season of Sing Again 4.

JTBC unveiled a teaser introducing the MC lineup on September 25. Alongside Lee Seung-gi, judges Lim Jae-bum, Yoon Jong-shin, Baek Ji-young, and Kim Eana shared their thoughts on the upcoming season.

Lee Seung-gi's Reflections

Lee Seung-gi recalled how his love for singing began: "I first got into singing in middle school. I often sang in the shower, when the steam made everything feel atmospheric," he said with a smile. He added, "I sang because I simply loved singing, encouraged by compliments from those around me."

Offering advice to the contestants, he said, "No matter the stage or the song, I hope you can deliver it well and prove your own value and identity."

Guidance from the Judges

The panel also gave heartfelt advice to the participants. Lim Jae-bum emphasized enjoyment, saying, "Even if it's just a short performance, think of it as your own concert and enjoy it." Yoon Jong-shin encouraged, "Sing for yourself." Baek Ji-young pointed out, "Those who truly touch hearts are the ones who are sincere." Kim Eana highlighted the importance of self-focus, adding, "On Sing Again, I hope you can be completely yourself—'myself'—and sing for you alone."

Rediscovering Hidden Talent

Sing Again 4 is a survival audition program that gives overlooked, forgotten, or undiscovered singers the chance to stand before the public once again. Junior judges Kyuhyun, Taeyeon, Lee Hae-ri, and Code Kunst will join the season to uncover hidden talent and deliver emotional performances. The new season premieres on October 4.