In an interview for December’s British GQ (of which she graces the cover), Nicole Kidman fills us in on her taboo sex life.

“I’ve explored obsession. I’ve explored loss and love in terms of being in a grief-stricken place, I’ve explored strange sexual fetish stuff, I’ve explored the mundane aspect of marriage, and monogamy. You work on it [the relationship]. It’s a very extraordinary, adventurous place to be: incredibly raw, incredibly dangerous and you’re very much out at sea. You’re exposed. You could drown.”

Too much information, Nicole? Well, at least she seems happier with new hubby Keith Urban than she was with that iconic former husband.

Of Tom Cruise, Nicole wasn’t so willing to spill any secrets, keeping a tight lip: “I want to honor that marriage for what it was, and there is nothing I would go into about that. I have never discussed the intricacies of it and I never will.”

Kidman will appear on the silver screen alongside Oscar winners Marion Cotillard and Daniel Day-Lewis in the musical Nine, which opens this Christmas.