Music producer David Foster didn't think it was strange when his sister Jaymes had a baby with Clay Aiken.
Foster says he knew Aiken was gay long before he made it public and he knew his sister always wanted a baby.
Add to the fact that his sister and Aiken had long been friends, and he says it's a very normal situation.
Jaymes gave birth to their son Parker in August of last year.
Foster writes about it in his autobiography "Hitmaker."
