Wandering bar Behind This Wall have been popping up all over London in the last couple of years, and this month they're celebrating their second birthday in style. They’ll be taking over the über cool London Fields Brewery for a 17-hour, non-stop party with DJs, street food, a vinyl market and of course, loads of weird and wonderful drinks. Mr Ties and friends will be pumping the tunes right up until 5am, so you can truly make the most of your bank holiday freedom. You’ll even get two free cocktails if you arrive before 5pm on Sunday. Hark, good times are brewing... Entry before 5pm permits the ticket holder to two free cocktails at the Behind The Wall bar. Post 5pm ticket guarantees entry only.