Identity of Cheating Musician Sparks Interest on KBS Joy's Show

On March 31, 2025, KBS Joy's show '무엇이든 물어보살' (Ask Anything) featured a guest troubled by his ex-wife's infidelity involving a well-known musician. The guest revealed that his wife had been taking music lessons for five years, during which she had private sessions with her music teacher. He discovered the affair, leading to their divorce. The musician in question is described as a popular idol and songwriter who has even released albums.
The guest, a married man with two elementary school daughters, expressed his concerns about the ongoing relationship between his ex-wife and the music teacher, stating that they were also scamming others. He shared that he had never suspected his wife, as they had a happy common-law marriage. He allowed her to attend lessons once a week for four hours, but later learned that she was spending more time with the teacher than he realized. When he confronted her, she admitted to having feelings for the music instructor.
The guest mentioned that the affair was not particularly deep, and they agreed on a settlement for divorce, with him receiving 50 million won in alimony. His ex-wife professed her love for him and asked if they could stay in touch. However, when he requested proof of her communications with the music teacher, she appeared nervous. He later discovered that they had been intimate in the music studio months before their divorce. The show's host, 서장훈, expressed outrage at the situation, stating that it was deeply troubling to hear such a story.