All this happens on Sunday 13th August on the Battersea Barge, 5 mins from Vauxhall tube.
It's an all-day pirate dress up fest with live bands, acoustic acts inc. Scrappy Hood (Milk Kan) and party games. It's on a boat!
Â£8 on the door or Â£5 in advance. See www.popartlondon.co.uk for the 411.