The Mary Wallopers

At O2 Academy Brixton. Security - Bag Policy: Large bags including rucksacks are not allowed. There are no facilities to leave large bags or luggage. If you really have to bring a bag - and it's preferable you don't, please make sure it's small. Only one small bag per person is permitted and it must not be bigger than A4 size. Height: 28.7cm Width: 21cm Depth 15cm Age Restrictions: Standing: Over 14s only Seated: Over 8s only. Under 14s must be accompanied by an adult over 18. Under 25s require ID to purchase alcohol A max of 4 tickets per person and per household applies. Tickets in excess of 4 will be cancelled.