NICOLE Kidman is utterly besotted with her daughter Sunday Rose, so much so that it has her family a little concerned. The actress is currently on a European promotional for her film Australia with husband Keith Urban and their five-month-old in tow. 'I can't bear to be separate from my baby; I'm totally devoted to her,' she says in a new interview. 'Mum says I'm over-bonded with her, but I don't care.' Nicole, who has two adopted children Isabella, 15, and Connor, 13, suffered miscarriages during her marriage to Tom Cruise despite desperate efforts for a natural child. The 41-year-old eventually conceived with second husband Keith Urban while filming the upcoming Baz Lurhmann directed epic, Australia. 'My character can't have children of her own, and that was me until the last two months of the the film, when a miracle happened. 'I never thought in my lifetime that I would get pregnant, but it happened on this movie.' - Daily Mail The actress told the Independent: 'There were actually seven babies conceived during this film. 'There is definitely something up there in that Kununurra water. We all went swimming in the waterfalls, so we call it the fertility waters now. 'I got my daughter out of this film, that was the biggest gift.' Nicole also speaks about falling in love with country singer Keith, a former cocaine user who checked into rehab just months after their marriage 'We were two lonely people who went, 'Ah, there you are.' We gently fell into each other. I'm so committed to the relationship, and so is he. We never spend more than a week apart.' The couple now live on a remote farm in Nashville, Tennessee. 'We have wild turkeys and an organic vegetable garden. There is something to be said for going back to nature, a simple form of living. There is safety in that.' The star has no immediate projects lined up, aside from motherhood, that is. She says: 'I haven't ready a script in a long time. If something great comes my way then absolutely I'll do it, but it's got to give me butterflies.'