
Super Junior’s Kyuhyun found himself in a funny yet awkward moment on JTBC’s “Sing Again 4” when he didn’t recognize the composer of his own title track.
During the October 21 broadcast, contestant No. 76 introduced himself as “a singer who feels bittersweet about his own hit song,” sharing that he’s been active as both a singer and a composer.
“I’ve been lucky to have a few songs loved by the public, but sometimes it feels bittersweet that people know my songs more than they know me,” he said.

Hearing his story, Kyuhyun looked puzzled and asked, “Have we worked together before? You look familiar.” To everyone’s surprise, it was revealed that No. 76 had actually composed Kyuhyun’s first full-length album title song, “At the End of Each Day.”
When Kyuhyun admitted that he didn’t immediately recognize him, Baek Ji Young playfully scolded him, saying, “How can you forget your title track’s composer?” while Lee Seung Gi teased, “That’s too much,” causing laughter in the studio.
Kyuhyun, clearly embarrassed, quickly explained, “I do remember now — he came to help with the directing, and I thought he was really handsome. It’s nice to meet again like this.”
The lighthearted moment became one of the highlights of the show, showing Kyuhyun’s genuine reactions and friendly chemistry with the judges.
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