Gummy showed her affection for her boyfriend Jo Jung-suk during a filming of "Yoo Hee-yeol's Sketchbook."
Gummy appearing in the recent filming of KBS 2TV's "Yoo Hee-yeol's Sketchbook." MC Yoo Hee-yeol asked, "Your face has become prettier. Is it good to be loved?" Gummy responded, "It's nice to be loved."
Gummy said, "Jo Jung-suk and I talk a lot about music. He even monitors my appearances."
Yoo Hee-yeol said, "Since Jo Jung-suk performed in musicals, I heard that he has a good taste in music." Gummy said, "There's a song composed by Jo Jung-suk. He wants to give it to 10cm."
This episode featuring Gummy will air on April 17.