With not one, but two million-selling monster hits to his name, not to mention wins at both the BRITs and the Ivors, Myles Smith is one of British music’s biggest recent success stories – and his achievements are all the more remarkable when you consider that his debut album isn’t even out yet. But the wait is almost over and, ahead of the release of My Mess, My Heart, My Life, Music Week joins the Luton-born songwriter on the rollercoaster ...