A soundsystem on the upper deck of a bus? Who said Routemasters were redundant? Spot the grown-up GAP year kids bobbing away, and the general air of joy. The sniffer dogs must have been on a break though, you could white out passively from the sheer amount of dope around. Aw, everyone's cheering the rapper now, that's very nice, and there's a cool old bloke on the decks. God how we wish our grandpa had been a DJ instead of a dentist...