Last year during SBS' 'Gayo Daejun', A Pink danced to Girl's Day's "Expectations" while Girl's Day danced to A Pink's "No No No". The girls talked about their stage and the responses from viewers during an interview with Newsen.

SEE ALSO: Barbie Hsu reportedly left her inheritance equally divided between Koo Jun Yup and her two children

The girls said, "People didn't think it was sexy. No one wanted to say it was. To be honest, it was chaotic when we were practicing ourselves. We've never been like that on broadcast as a group, so it was awkward. We wondered if it was okay.. The choreography itself was a very sexy dance. We monitored ourselves, and it had a completely different feel when we did it."

They continued, "We just expressed it according to our group colors. Girl's Day did their own, and we did our own and expressed the songs to fill the stage in a completely different way, so that was fun. While we were preparing for it, we worried a lot. There was an image A Pink had until now, and we thought it would be weird if we went too sexy there, so we decided to have bright expressions."

The girls then laughed as they admitted, "We were going to have the accurate motions but smiles, but the screen only caught our faces and not our bodies, so it looked less sexy. Some people even said, 'Why are they laughing?'."

Check out the stages below! What do you think of the performances?