Some of you are treating those idols like Gods and that's hella weird. You need to realize that they are people like you, me and everyone else. They're not perfect neither they are flawless. We don't have the right to judge and blame them for their PERSONAL choices about their PERSONAL life.
"They shouldn't smoke, they set a bad example and people will follow them" Sorry? If people are so stupid to follow some person they haven't even met and do something like this then they should bare the consequences. No idol is responsible for y'all's obsession of wanting to be like them. Get a life and look out of that odd kpop bubble you're in