However, Kidman's Australian publicist yesterday denied the reports, saying it was simply a rumour made up over the silly season.
The Daily Mail's respected entertainment editor, Baz Bamigboye, reported the Oscar-winning actor, 40, and her husband, Keith Urban, broke the news to their families over the holidays after Kidman finished work on Baz Luhrmann's epic romantic adventure film Australia on December 21.
Kidman's spokeswoman said: "It is incorrect. She must have had about 30 babies by now.
"She's in Australia making a film and her family are in Australia," she said.
"She's happily ensconced away somewhere having a few days' break. As far as we're concerned it's another rumour out of London."Celebs and Bubs







Brody Jenner
Spencer Pratt
Justin Bobby
Jason Wahler
Stephen Colletti
