The story of Do Daeyoon and Kim Yerim appearing on Happy Together as a complete Two Months group

I heard that the reason Do Dae-yoon suddenly stopped his activities and went to the U.S. during his prime was due to severe bipolar disorder.

It was sad to hear that you returned to the U.S. and tried various jobs, such as working at a jewelry shop and as a bartender, because you found it difficult to endure the tight schedule and pressure at a young age.

I liked Kim Ye-rim's voice and her songs, but I guess she had a situation like this.