London, Sep 24 (IANS) Hollywood actress Nicole Kidman has attributed her “miracle pregnancy” to a dip in a waterfall in Australia’s famous remote location Outback. Kidman believes a plunge into the Kununurra waters may have contributed to her unexpected pregnancy and that of six other women who worked on her latest epic film, “Australia”, reports dailymail.co.uk.

It was during the production of this movie that she became pregnant with her first child, daughter Sunday Rose with husband Keith Urban.

“There is something up there in the Kununurra water because we all went swimming in the waterfalls, so we can call it the fertility waters now, Kidman told the Australian Women’s Weekly.

Kidman along with former husband Tom Cruise also has two adopted children - Bella and Connor.