On the March 21st episode of 'Full House', Sunny and Hyoyeon revealed that they're most worried about their nostrils on stage.
Girls' Generation recently came back with "Mr.Mr", and the two members shared that as always, the choreography is quite a workout. They said, "Since we're the dancers of the group, we end up focusing on [not letting our nostrils flare] because we run out of breath."
A Pink's Eunji, who was also a guest, added, "I'm the main vocal of our group, so I sing the high notes. It's stressful to sing while having to smile at the same time. When I'm sick, I can't sing while smiling, so my fans measure my health with my smiles. I don't know what to do when my condition isn't good."
Hyoyeon added, "I can't relate to that very much," while Sunny said, "I understand worrying about how to look on stage."
Kan Mi Yeon of old-school girl group Baby V.O.X joked that current idols have it much harder than idols from the early days of K-pop. She said, "During our time, there was a lot of lip-synching, so we just had to act pretty."