Irish brothers Alfie and Harry Hudson-Taylor, sons of a musician father and a dancer mother, started busking on the streets of Dublin while still in their teens, performing covers of Beatles and Beach Boys songs and their own original material under the name Harry & Alfie. After posting videos on YouTube which garnered a positive response, they self-released the Battles EP in 2012, which topped the Irish iTunes chart and went to number 14 on the British. Its success persuaded them to move to London and make a go of pursuing music as a career; barely a year later, aged just 18 ...