On December 8 episode of SBS POWER FM's radio show 'Choi Hwa-jeong's Power Time', KAI made a guest appearance.
KAI said, "SEHUN is such a great actor. He's always doing his best for it as well. I've known him for over 10 years now, since when we were both trainees, and he received acting lessons since that time."
He resumed, "He was good-looking from the very first day he joined our agency. He was so good-looking. If I were the training staff, I would have also made him get acting lessons."
KAI stated, "I started dancing when I was eight years old. The only thing I knew in the world was how to dance; I didn't think of trying anything else. I just thought my path was different to SEHUN's."
He went on, "But I later realized how related dancing and acting were. That's when I began to attend acting classes."
He continued, "So yeah, I got into acting really late. I learned ways to express various emotions by watching SEHUN act. His acting is incredible."