They filmed it YEARS ago. The actor playing the son is like 25 years old now. He played one of the brothers on Wizards of Waverly Place (what, yeah, I watched it sometimes even though I'm 37 and have no kids, don't judge me!) and he hasn't looked like that in years. I wasn't ever a regular viewer, I've seen more in syndication then I ever watched live, so I have no idea how long they kept filming the kids, if they did all the takes at once or not, but they certainly aren't current. I would kinda like to hear from the son and daughter and find out if there were multiple endings, if they watched over the years and had a favorite, that kind of thing.