It's time to consider your first outdoor ice cream (if you haven't already had one). Enjoy Fleet: Ice Cream Orchestra with your whippy cone this Sunday, courtesy of artists Chris Yates and Kelvin Pawsey. Six vans will play a specially composed piece of music, written for the ice cream van horm. Head to Toynbee Street, E1 for 1pm and get in line for free ice cream before and / or after the performance - the ice creams are part of Minerva Cuevas' S.COOP commission at the Whitechapel gallery, so you'll be eating art as well as hearing it. For more information, go to the Whitechapel Gallery website.