Ock Joo Hyun broke down following a song for her late father while performing on 'Yoo Hee Yeol's Sketchbook'.
On the August 9th broadcast of KBS 2TV's 'Yoo Hee Yeol's Sketchbook' Ock Joo Hyun shared, "My father passed away when I was in the 6th grade. Because he passed away so early, as time passed, it was like it became an afterthought. But after singing the lyrics for this song, I began to cry. I couldn't even record the song because I cried too much."
Ock Joo Hyun then successfully sang her song, "Father's Pillow", but she could not contain her tears again at the thought of her father, and started crying again afterwards.