JTBC's audition program "SingerAgain4: Battle of the Unknowns" returns for its fourth season, giving passionate singers another chance to perform in front of the public and ignite a new wave of hidden talent.

Returning judges Im Jae-bum, Yoon Jong-shin, Baek Ji-young, and Code Kunst will continue their roles from the previous season. Longtime contributors Kim Eana, Kyuhyun, and Lee Hae-ri also reunite, while Girls' Generation's Taeyeon joins as a new judge, adding fresh energy to the panel. MC Lee Seung-gi will host the show.

Known for spotlighting underrated talents each season, "SingerAgain" has consistently captured high ratings and media attention. This season surpasses all previous records for contestant applications, promising yet another fierce competition among talented unknown singers. The show premieres on October 14.