Seriously. Do not drive to the O2. The parking costs more than the concert ticket. And the traffic jams on the Blackwall Tunnel are legendary—you’ll age 10 years in 20 minutes. Take the tube or the boat. Your blood pressure will thank you.
One last thing: the food inside the O2 costs a mortgage payment. Eat a sad, pre-packed sandwich on the tube. You’ll save a tenner and avoid the tragedy of a £9 hot dog.
Now go forth, brave concert-goer. The O2 awaits. And if you get lost, just follow the smell of fried chicken and screaming fans. You can’t miss it.