Hmm... I'm not going to speculate what this could be about. I'll just gulp down a Heineken before it starts and see how I feel about it :P
Review tiiime! And it's been hours since it aired so I won't use spoiler tags.
For the majority of the episode I enjoyed it immensely. The boys' reactions to the people and the activities on the tours were great. Trust me, by no means were they exaggerated, oooh no...
Alright, the live action segment wasn't
as terrible as people made out. Well, it didn't envelop the episode, which was a relief, though bad it was. But then again, I watch these kind of shows on Nat Geo so I do appreciate their terrible reenactment.
My big question is: did they actually get the narrator of the parodied show to do the episode? If so, I find that delightful

If not, someone was spot on with the impersonation.