The Earl and Countess of Wessex meet a photographer who documented the Royal Family more than 50 years ago ahead of the recording of the Royal Variety Performance. Prince Edward and Sophie were greeted by former BBC photographer Joan Williams as they arrived at the Royal Albert Hall. The Variety Show is staged in aid of the Royal Variety Charity and money raised from the show helps those people from the world of entertainment in need of care and assistance. The show will be screened in the UK on Tuesday 20th December on ITV. Report by Jonesia. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn