Times when idols were surprisingly candid while on camera?

Aespa n whole NCT

IDK how much that counts but as A.C.E was relativly new Donghun spend a whole 15 minutes just talking how great Jun is as the group's leader despite making a lot fun of him all the time saying that people should never take it too serious when he was being acting savage cause there were people who apparently didn't understood his behavier. At the end he jokingly ended the talk with "Why did I even spend 15 minutes talking about Jun when I actually hate him?"

And this truly shows that people take other people sometimes way too serious by what they say to someone else