The 3,000 capacity Building Six at The O2 has just been refurbished. How better to break it in than with a night of outrageous trap, D&B and grime from the biggest names in dance? With Sigma manning the decks, Skepta on the mic and Example dabbling in a bit of everything, this one's guaranteed to go off. London's biggest club night runs right through till 6am. Can you last the course? Over 18s only, valid ID required.