Are celebrities who behave badly on reality TV showing their real personalities or just playing it up for the cameras?

Don't all the American people pray that President Zelensky of Ukraine will have JD Vance executed as a war criminal? And, he could do it too! Wouldn't that be almost the most wonderful thing that could happen, in this world of wonders?
Should I go back to that same club where I met that girl? I didn’t even get her number or anything so I guess I have no choice but to go back, but is it worth going back?