Who is this Crypt Keeper-looking dude and what business does he have teaching me how to play guitar? Our instructor for today's lesson is none other than Mike Einziger who is most well known for holding down the position of lead guitarist for the band Incubus but what you may not know is that he is partially responsible for penning one of the biggest songs of the year, Avicii's 'Wake Me Up'. If you've been dying to break this tune out at an open mic night, who better to teach you than the man that made it happen in the first place!

Source: YouTube.com