While Kate is busy taking the kids to do interviews and 6 hour photo-shoots, Jon takes his time to actually get to know them. This is why the kids are more close to Jon than to Kate. Kate is busy using them for her fame/fortune. And even cried about it when Jon stopped the kids from filming. Kate can continue to film, but she still whined like a little girl.
Anyone see Kate hair-do clip? All that screaming just because she was getting her hair done? Why is she screaming and overly dramatic? I'm surprised no one was annoyed by that.
But, from the looks of the final outcome, it looks like the people who were working on Kate's hair was on Team Jon.