Royal Wedding

The third in a week long series of shows from London leading up to the Royal Wedding of Prince William and Kate Middleton on April 29th. Philippa Gregory (historian and author of The Red Queen, Katie Nicholl (Piers Morgan Tonight Royal Correspondent), Richard Kay (columnist for The Daily Mail), Sharon Osbourne, Marco Pierre White (chef and restaurateur), Matthew Fox and Dame Edna Everage are tonight's guests.