We celebrated the end of out Channel 4 Music Nation series in style last week at Fairground London. Over five weeks, we took a closer look at the UK's most idiosyncratic music scenes – garage, jungle, Balearic, hardcore and Bristol bass – where the key players in underground scenes gave an unprecedented insiders' take. A bumpin' soundtrack was taken care of by the legendary artists Blackfoot Phoenix and Foundation (Sticky & Scott Garcia) and Nicky Blackmarket, who featured in the kickoff doc Brandy & Coke, and guests enjoyed rum cocktails from Wray & Nephew and Kopparberg til the early hours. Peek at our party pics, and stream the mixes below.