The promo was filmed at their Earls Court gig using the Vyclone app

But would critics read it 'with complete disdain'?

Bloc Party stopped by the Hollywood Palladium in support of their latest album Four. Some of the highlights included the delay pedal madness of “Octopus,” the detuned crunch of “Kettling,” and older surefire body-moving classics “Banquet,” “Helicopter,” and &#822...

Ellie Goulding, Blondie and Fun. also confirmed for next year's event

Bloc Party have added another North American tour leg that will take place early next year