really stunning. >> from the groom's side, there was ben fogel, a british television presenter and nbc news special correspondent who traveled to africa with the prince last year. >> if i had to come up with one word, it's unforgettable. but that's probably a sentiment going around all london, england, the world today. >> and there were william's buddies countries from the royal air force. >> i don't get on well him because he's a prince. i don't get on with him because he's a junior officer in the air force. i get on well him because who he is, genuinely a nice person. >> william also invited people from the charities he supported. nick booth had some personal insight into the groom. >> he's been relaxed in the run-up to it, a lot of buildup, a lot of decisions to take. finding that personal union through the middle of it has been very important. >> prince william was a headliner even before he was born. and today would be the biggest headline of his adult life. at 10 after 10:00 he left his