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Jung Chan Woo asked the singer, "Aren't you in the same company (FNC) as Yoo Jae Suk?" ChoA returned, "I was honestly so shocked. I haven't seen him yet." At ChoA's answer, Jung Chan Woo commanded her, "You better meet him," drawing laughter for his random remark. 

Through this airing, it was exposed that ChoA studied in the aeronautics department (aviation business administration) at school! One listener had called in to say, "I'm ChoA's subae. We used to go to karaoke when we went to school together, and she was a great singer." ChoA explained, "I was enrolled in a department related to aeronautics for a semester. Due to the imposed military discipline, there were a lot of scary sunbaes but I think [the person who called in] was someone who took good care of me. Thanks to [what I learned in school], even in the entertainment world, I think I'm able to earn the adoration of older people in a team environment."