"Daddy," Sara purred.

I turned to look at her. She was standing beside me - both of us completely naked.

"The last time I wanted to get pregnant, Zoey had to be the daddy," she said, her eyes twinkling.

Zoey laughed - quickly followed by everyone else.

"This time, I want you to be the daddy," she said. "Will you tell me 'no'?"

I looked around at the faces in the room - and then at my daughter.

"You know that I could never tell you 'no'," I told her.

"Good," she replied, smiling broadly, "because I just started ovulating. I want to be pregnant before Christmas."

"THIS Christmas?" I...