The following conversation took place last night between Kate, Kate's friend Nikki and Nikki's three-year-old son Xavier, while Nikki was reading Xavier one of the Spot the Dog books...
Xavier: Where's Suzie? [Suzie is Spot's baby sister, who appears in some books]
Nikki: I don't know, she's not in this one, maybe this story happened before Suzie was born. Do you remember when it used to just be you and me and Papa before Esther was born? [Esther is Xavier's baby sister]
Kate: Do you remember when Esther was in your mummy's tummy?
Xavier: Yes... [pause] ...and Pablo was in your tummy.
2 hours ago