You can watch the video here: http://x17online.com/celebrities/tom....php#trackback
It's pretty creepy and weird the way he just hovers there and says absolutely nothing. You can also see that the photographer didn't trip the girl, her own mom did.
Your last sentence made me laugh. Yes, I'm a terrible person.
Looks to me like a little girl tripped and started crying. This is not a big thing. Katie touching Nicole's daughter several times is actually the most humanness (is this even a word?) that I've seen in her. Tom is acting like the idiot that he is.