AOA's Chanmi and Seolhyun appeared on KBS 2TV's 'Happy Together 3' on May 26, where the former gave the dirt on the latter.

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Chanmi revealed, "Seolhyun rarely cleans her room. I passed her room and it smelled. During our training days, I was the maknae, so I had to be the last one to wash up. That's why the maknaes Seolhyun and I did not frequently wash up."

A startled Seolhyun explained, "It's not that I didn't wash up, but while I was waiting to wash up, I fell asleep."