Plot: Katie Derham hosts continued live coverage from the Royal Albert Hall, at the climax of the world’s greatest classical music festival. Latvian accordionist Ksenija Sidorova and Australian tenor Stuart Skelton join Sakari Oramo and the BBC Symphony Orchestra and BBC Singers for a jubilant programme including music by Florence Price, Latin flavours from Piazzolla and Troilo, English folk courtesy of Percy Grainger and, of course, all the traditional favourites including Rule, Britannia, Land of Hope and Glory and Jerusalem