Seo In Young clarified the rumors that she called IU out to the bathroom to scold her were false.

She was the guest on the May 23 installment of MBC's 'Knee Drop Guru', and the past rumor of her scolding IU was brought up. She stated, "I've never called her to the bathroom. I swear I've never taken her to the bathroom, and I don't even see her that often. I met her once because we happened to be on the same variety show. But to be honest, I don't really care about what other people do. I don't even know what she was doing that day."

Around the time that IU debuted, she was shy and greeted everyone with a straight face. The rumor goes that IU greeted Seo In Young in such a manner which angered her and she brought IU into the bathroom to reprimand her. However, with Seo In Young's latest revelation, both parties have now denied it ever happened.

On her rocky relationship with Baek Ji Young, she admitted it was rough at first, and said, "I'm close with Lyn unni, and she was using the same waiting room with Baek Ji Young once. I happened to be there and I wanted to be polite, so I said, 'You're a lot older than me'. I meant it in a manner that it was hard to approach her. But I think she was holding a lot back. She said, 'I don't think we've known each other for that long to be talking like this', so she shocked me. After that, I went to an award ceremony and did aegyo to her and said, 'Unni, please don't hate me'. She smiled and said, 'I don't hate you'. She became much more peaceful after that."