On the night of the 16th, the revival round and TOP10 naming ceremony took place on JTBC's "Sing Again 4: Unknown Singer Battle." In that broadcast, contestant number 61 and number 80 passed the revival round and joined the TOP10.

Contestant 61 succeeded in revival with overwhelming support from the judges. Kyuhyun said, "From the moment you first appeared, I think I heard the most enthusiastic voice on the revival stage, so I couldn't help but choose it emotionally." Next, contestant 80 also succeeded in advancing to the TOP10. Taeyeon explained, "Rather than singing about calmness, it felt like you sang about the hope that will come in the future, so your sincere heart resonated more deeply."

The final TOP10 were confirmed as numbers 18, 19, 26, 27, 28, 37, 59, 61, 65, and 80. After the revival round ended, the TOP10 naming ceremony was held. Contestant 18 revealed the name "Gyuri" and chose "365" for the stage, delivering an emotional performance. Lee Haeri applauded, saying, "Wow, this is so good."

Contestant 26 revealed the name "Seodo" and presented "Sarangga," which combined the pansori Chunhyangga with modern band sounds. From the first verse, the judges could not hide their surprise. Taeyeon stomped her feet and admired, "Good, good." Code Kunst pressed the approval button as if to break it.

Contestant 27 revealed the name "slowly." Taeyeon exclaimed, "Oh, so hip." Slowly chose "Tickin'" and captivated attention with a unique tone and groovy stage. Contestant 28 revealed the name "Choi Jungcheol" and offered a warm stage with "Marriage."

Contestant 61, who joined through the revival round, revealed the name "Gongwon." When Gongwon appeared, the judges, including Code Kunst, smiled warmly. Gongwon passionately sang "Echo," expressing a desire to love freely. After the stage ended, all the judges, including Kyuhyun, chanted, "Gongwon! Gongwon!"

After the naming ceremony, the one-on-one semifinals to decide the TOP7 took place. The first stage was a face-off between Seodo and Kim Yechan. Seodo chose Kang San-ae's "Awaken," and Kim Yechan chose Lee Seung-chul's "Marigold." The winner was Seodo, who received six "Again" votes.

With the addition of contestant 61 and 80 in this broadcast, the TOP10 was finalized, and the competition is expected to become even fiercer. Each participant is striving to capture the hearts of the judges and audience through their unique personalities and musical colors. "Sing Again 4" leaves a deep impression on viewers every week with new stages and touching stories.

This program provides unknown singers with new opportunities and creates a platform where they can showcase their musical talents. Participants stand on stage with their own stories, gaining empathy from many people in the process.

In future broadcasts, the diverse stages and emotions of the participants will continue to intersect, promising to deliver great emotion to viewers. "Sing Again 4" is establishing itself as more than just an audition program; it is becoming a place for communication and healing through music.