Singer Son Dam Bi revealed that she used to travel in a helicopter for her schedule during her busy days.

On the episode of KBS "Happy Together," that was aired today (October 11), singer Son Dam Bi appeared as a guest and revealed that during her promotional activities for the hit song, "Crazy" she was so busy with countless festival appearances.

Son Dam Bi stated, "When I was doing promotional activities for 'Crazy', I was at a festival whenever I opened my eyes after sleeping. Since I was so busy, driving around everywhere wasn't safe. Sometimes if I was really busy, I would have over 10 different events to attend to in one single day."

She continued, "From when I opened my eyes in the morning to when I closed them to sleep, I was so busy. When I didn't have enough time, I often used to fly in a helicopter to get to stay on top of my schedule."