Yoko Ono's Meltdown Festival 2013

Both Patti Smith and Marianne Faithfull are to appear at the 20th Meltdown Festival, at the Southbank Centre in London, curated by Yoko Ono.
The event will run between the 14th-23rd June 2013, click the link below for more details:

www.meltdown.southbankcentre.co.uk