Discussing her relationship on This Cultural Life, the director said: “I guess that interest was more when we got together, which was now 14 years – at the beginning, was quite intense.
“And that sort of fascination, because he’s younger than me, which you know, we couldn’t really fathom the fascination.
“But I guess it’s sort of gone away a little bit.
“Mostly when I’m doing press and things like this it sort of resurges a little bit. But yeah, I guess people want to understand things when they can’t.
“They want to pick up art when they can’t fathom what a certain love story that doesn’t fit in a box is.”
The pair married in 2012 and together have two daughters: Wylda Rae, 13, and Romy Hero, 12.
Addressing the rumours that her husband is being considered as the next James Bond, she added: “Listen, if it happens, it will be great. Everyone can continually speculate until anything becomes a reality.”