 The Proms lasts for eight weeks until 10 September |
A talented group of young musicians is playing alongside some of the UK's best at the Albert Hall on Saturday. The concert at the Proms sees members of four youth orchestras - aged 13 to 21 - with the BBC Symphony Orchestra.
The event involves nearly 100 youngsters from ensembles in Berkshire, Cheltenham, Southampton and Gateshead.
It is the first time professionals and young musicians have been brought together in this way at the Proms. It is live on BBC Radio 3 at 1900 BST.