Cheerful King blown-away at Royal Windsor Horse Show

King Charles made an appearance at Queen Elizabeth II's favourite horse show, as he continues his return to public duties. His Majesty was joined by the Duke and Duchess of Edinburgh in the royal box and could be seen laughing and applauding from his seat. Report by Brooksl. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn