One of my core beliefs, and plenty of you will agree with this, is that every single person is the exact same, and behaves exactly the same way when placed into a desperate situation. Now, this game show will only be possible if a comically far-left group takes power in the US, but it would be stripping celebrities of all their wealth, all their sources of power, and dropping them off in some 3rd world country and made to survive. Celebrities like Paris Hilton, Kim Kardashian, "famous for being famous" people. Watching them reduced to their core animal, even imagining it brings me such joy.
Call is "Galt's Gultch" and just dump like 30 of them in the Kid Nation town with an fence around it at a few Kms. See what sort of society forms when they all start with no wealth.