Graffiti artists are to spray paint a history of the Royal Albert Hall onto its internal walls this summer.
An underground floor of the London venue will be covered with murals of memorable moments and performers like The Killers and Frank Sinatra.
The public can visit the works for one day only - on 22 June. After that, the murals will only be seen by performers using that entrance.
The work will all be done by up and coming artists from the UK graffiti scene.