We’ve exhausted the Waterstones café and still have some time to kill before the gig, so we head over to the Southbank Centre anyway, where there’s a café that is open beyond the start of the gig, so that’ll do nicely. I have a cheese and ham croissant (good, but hard to massively get wrong) and a brownie cheescake in a pot (oddly liquidy, no biscuit base). It passes the time and fills the stomach, albeit quite expensively for what it is.