Ever since breaking through as a teenager, Declan McKenna has blazed a trail with his forward-thinking indie-pop, amassing an army of ardent fans in the process. But with his loose, joyous third album What Happened To The Beach?, the singer is changing things up, putting a decade of industry experience to good use and blocking out the noise to make something truly his own. Music Week meets him, alongside Columbia and Q Prime, to talk songwriting, surviving the hype ...