Katherine Jenkins is in Windsor to mark Her Majesty the Queen and Prince Philip's 70th wedding anniversary, and she is joined by Prince Michael, who was a pageboy at the wedding. Kate Bottley talks to another couple celebrating their 70th anniversary this year. The programme meets the sculptor who designed the commemorative £5 coin and travels to the Royal Mint to see it being struck. Plus hymns from around the UK, including two of the Queen's favourites, which were sung at her wedding
