On the April 25 airing of MBC Every1's 'Weekly Idol', the MCs asked VIXX, "Now, isn't it embarrassing when you think about the times you had fights?"

In response,�Hongbin�shared how childish Leo acted, and said, "Leo hyung�said we�should use honorifics to one another now since our relationship is only business."�

The MCs burst into laughter.�

Hongbin continued, "It was when we were preparing our�album. We fight the most during that time", and revealed Leo used honorifics in the studio, even to the younger members.�

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Ravi�also made fun of how Leo said he'll never see him again. Hongbin added that Leo used honorifics in their group chat, only to the members he fought with.�

Leo denied Hongbin's last statement, and said,�"No, no. That's a lie."