From her wiki entry:
"[Lopez] parlayed her media fame into a fashion line and various perfumes with her celebrity endorsement. Outside of her work in the entertainment industry, Lopez advocates human rights, vaccinations and is a supporter of Childrens Hospital Los Angeles."
This looks more like entj than esfp behavior... always expanding.
"When it comes to family and relationships, I’m quite traditional. Just because of the way I was raised and I also believe in God and I have a lot of faith in that, so I just felt like you don’t mess with things like that. And I guess deep down I really felt like either this is not going to happen for me or it is. You know what I mean? And if it is, it will. And if it’s not, it’s not going to."
I think she has way way way too much energy to be esfp. Responses tend to be swift, agile and always always efficient. How she throws herself around might be where one assumes esfj, yeah? But she stands toe to toe with Letterman, diving headfirst into the night's topics.
entj, LIE/logical subtype makes most sense to me.
Sorry but...that's a crazy typing. Look at Angela Merkel, that's a LIE logical subtype. If you want an actress / showgirl, look at Amanda Peet. Their energy patterns are clearly different from J Lo's.
Firstly, what about the possibility she has developed her lower 2 functions well - Te and Ni. She also has agents, advisers, publicists etc. working for her. NTJ's are energised by Te and Ni, whilst SFP's are drained by using it
Affleck here seems more concerned about making his film as true to life as possible--starting with people and their roles roles roles (SJ!), from what he has SEEN... rather than what could be, a realm where you'd be more likely to find entps blithely storming about.
@4:30, he gets into moral obligations.
Lots of girly girl feeling-talk, too.