In a television special that will air tonight on ITV, a network in the United Kingdom, Prince William speaks candidly of how fatherhood has changed him.

Now the smallest little things, you well up a little more, you get affected by the sort of things that happen around the world, Prince William said, explaining why fatherhood has made him more emotional. You realize how precious life is, and it puts it all in perspective, the idea of not being around to see your children grow up and stuff like that.

Prince Charles shares his thoughts on becoming a grandfather in a separate video.

Watch the videos here.