"We were just sitting there, father and son watching the game, and it was silent for like 10 minutes and he looked at me at one point and he goes, 'Dad what does Venus' vagina look like?' He was two or three at the time. So I said to him, 'That's interesting.' So I actually have to thank the Williams sisters for prompting the birds and bees speech, I never would have done it. So I said, 'What is a vagina, do you know what it is?' He said, 'Oh yeah I know. It's Italian pasta from outerspace dad'." Actor Hugh Jackman credits a Venus Williams tennis match with prompting him to have the sex talk with his young son.