Nicole Kidman appeared on Australia's '60 Minutes' and talked about the latest addition to the Kidman-Urban family, baby Faith Margaret. She admits that she and husband Keith Urban desperately wanted another child but could not conceive, so they turned toward a gestational carrier.

She became teary-eyed when talking about her problems with infertility and the "wonderful woman" who carried their daughter.

"I get emotional even talking about it because I'm so grateful to her. Anyone knows the disappointment, the pain and the loss that you go through trying and struggling with fertility ... [it] is such a big thing."

She added, "I've had a roller-coaster ride with fertility."