AOA appeared on SBS radio program 'Cultwo Show' on November 25 and talked about how busy they've been and which events were the most memorable.

DJ Jung Chan Woo said, "I heard that AOA promoted for one year without a single day of rest."  AOA replied, "Our single album 'Like a Cat' is our third album this year.  We promote because we release an album, and then when that ends, we release yet another new album. We've released three like that. That's why we are working without a day's rest."

DJ Kim Tae Kyun said, "Your CEO must be passionate," to which Jung Chan Woo added, "This is because they need to earn money.  We are CEOs too, so I understand his feelings."

SEE ALSO: AOA reveal they don't have an income yet on 'Cultwo Show'

In relation to their most memorable events,  DJ Kim Tae Kyun asked, "I hear AOA does so many events, so is there any event that's memorable?"

Leader Jimin replied, "Seeing as how we perform everyday, there were lots of rainy days. This was when we were having an event in Busan; there was a ton of rain. The fans took a lot of pictures. When looking at the concert photos, our hair looked like seaweed because of the rain, and our makeup had smudged."

ChoA added, "I remember an event in which I fell on a rainy day. There was even stagnant water in a place where there was a hole. I hit my head there, and I thought my head was shattering."

Hopefully, the girls get plenty of rest soon!