As billions of people will be gathering to watch the Royal Wedding, you can get up-close-and-personal with William and Kate thanks to the new DVD, Prince William & Kate - The Royal Romance.

This film is the only official film fully authorized by Clarence House and it is extremely well done. Using "rare and unseen" footage, you do get this kind of insider feel. The DVD features highlights of the Engagement Day Interview and full coverage of the Engagement Day photocall at Clarence House. These illustrate just how photographed they are. The constant whir of clicks and battery of camera flashes is daunting. Can you imagine having your life that documented?

Of course there is footage of William growing up, Kate folks and other bits of interest that will make you a W&K expert in just 55 minutes!

So buy your copy of Prince William & Kate - The Royal Romance and celebrate the love story of Catherine Elizabeth Middleton and Prince William Arthur Philip Louis of Wales, KG, FRS.