You're about to learn a couple of things about you...
First, you never do what you're told, do you?
Second, your brain deludes you. Your brain is not good at recognizing upside-down faces.
Now that you have seen the picture right-side-up, you know that she's not smiling at all, but it's not because she's from Down Under that you got confused. You should blame on the
"Thatcher effect", a perceptual illusion discovered only in 1980.
Now, if you'll excuse me, I have to go help Kimbra rearrange her mouth and eyes...