I was like 3-4 years old when KBC Junior use to be there with teenage students. I think the format was different. They need to bring that back. These kids in promo look too young to be in a serious quiz show like KBC.
It's good for both. It attact viewers. I only watch these Friday celebrity episodes. These sad stories on regular episodes makes me feel nauseated. I have enough sadness in life to care for other's sad stories.