AOA's ChoA is known to be rather attached to makeup, but she confessed she had to let it all go to film 'AOA's One Fine Day.'

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At the press conference on June 10, she said, "'One Fine Day' was a chance for me to let my guard down a bit. �I've always been very clingy with makeup. �However, Hainan is a hot place, so makeup would easily come off.

"There were a lot of staff members and I couldn't delay them, so I wasn't even able to do touch ups. �I had no choice but to put down the makeup. �I wondered if that would actually end up coming off more cute on broadcast. �I haven't been able to see the edited footage yet, but I'm so curious about how my bare face came out."

Probs gorgeous, ChoA, no worries. �You can see for yourself on June 13 when the show airs via MBC Music!