If you arrive late, and think you've walked into what sounds like the cat mating championships, don't fear - it's just young Lauren having a singsong.
Essentially she's just another Essex slapper having a karaoke night, except it'll be in front of thousands of bemused metalheads.
Fuck, is she that bad? If the current consensus is anything to go by, everyone will be at the Brewery until the main event anyway.