Children from the Ebony Horse Club in Brixton got to perform at the London International Horse Show at Olympia. The club, which aims to help disadvantaged young people, is the official charity of the event.
ITV's Alastair Stewart asks Brixton charity worker Tanya Whyte how she managed to get her hands on a ticket for today's Jubilee luncheon with the Queen.
Among the guests having lunch with the Queen at Westminster Hall is Tanya Whyte from Brixton.
She was invited because of the work she does with Ebony Horse Club, a charity that gives disadvantaged children the opportunity to learn to ride.
Our reporter Ria Chatterjee caught up with her ahead of the big day.
Tanya Whyte will be one of the 700 guests attending the Diamond Jubilee luncheon at Westminster Hall today. She is representing Ebony Horse Club in Brixton at the event.