SABRINA HARMAN: I kind of picked up the thumbs-up from the kids in Al Hilla, and so whenever I would get into a photo, I never know what to do with my hands… So any kind of photo, I probably have a thumbs-up because it’s just — I just picked it up from the kids. It’s just something that automatically happens. Like when you get into a photo, you want to smile. It’s just, I guess, something I did. (source)
I’m not sure that this is a change I can believe in