I saw the video of the kids seeing the film crew - I think it's adorable but I'm still a holdout that thinks the kids are adorable.
On the other hand . . .
there's also more video on the TLC site and I'm pretty sure that the kids are still using high chairs at the dining table (!) and I'm pretty sure that toward the end of one of the clips, Kate is complaining about the kids not having their nap that day (!!!). They're 6 years old - and she's still trying to put them down for naps??? She really has no clue, wow.