During her guest spot on the "Kyle & Jackie O" show, the "Big Little Lies" star opened up about Urban's steamy song "Gemini," which describes his wife of 13 years as a "maniac in the bed, but a braniac in her head."
"I don’t censor his art, but it is a little embarrassing,” Kidman shared.
On the other hand, the Oscar winner joked, "It’s better than saying ‘God, I’m so bored. Make an effort, Nicole!'”
When host Kyle Sandilands quoted another line from the track —"She’s waking to make love in the middle of the night" — flustered Kidman wouldn't even comment.
“No, what?! You’re making that up, Kyle. Shut up. I’m not answering that, that’s outrageous,” she said.
Urban told Entertainment Tonight last year he wrote the sexy song, which was released on his 2018 album "Graffiti U," without telling his wife about it.
"No, that's why I got so intimate, I'm sure," the country star shared.
As for Kidman's response to the tune, Urban said, "I think she liked it. I hope so. Yeah, it's a good dance song."