Once at seedy Kingsland Road rave den The Russian, now the Colony gang are heading south once more to colonise Elephant & Castle's warehouse lovers with their deep and dark representation of jackin' house, techno, 2step, jungle and dubstep. The premise of this particular summer party? 'A big fuck off UK rave,' they say. Right then, let's get down to business: guests tonight include Arne Weinberg (live), Equinox, Spatial, Phase, Asusu, agent2 and 16hertz. And, oh my word, it's free!