Egbert Nathaniel Dawkins III, known as Aloe Blacc, exists on the fringes of the mainstream music industry. If it wasn't for the friend of a friend passing on a copy of his 2010 album Good Things, he would probably wouldn't have registered on my radar. The song he is most known for is I Need A Dollar, which is also the opening title track for the US television series, How To Make It In America. Catchy and relevant, I Need A Dollar is one of those songs that just lingers with a hook that takes some doing to get out of your head once it lodges itself in there. It seems he started out as a...