Massaoke is the sing-along clubbing sensation thats sweeping the UK, from Glastonbury festival to the Rugby Word Cup, Edinburgh Fringe and beyond. The idea is simple: an amazing live band plays pop, indie and rock anthems while the crowd sings along, guided by lyrics projected onto a giant screen. Now Massaoke has finally arrived at the O2 Academy and bringing with them a Battle Royale special, letting the audience decide the set. Fleetwood Mac vs Journey, '80s vs '90s, pop vs rock, Oasis vs Blur, Whitney or Madonna…The choice is yours. Over 18s only. Valid ID required. Start time: 10:45pm.