Love the moody, soulful R&B/blues rock song. Her voice is utterly captivating, very emotive. Gotta say It's risky to release this as her debut solo single, this isn't really marketable in pop today in order to be very successful. Normally new artists, especially having come from a pop girl group, would get a major artist to jump on a single and perform something that's trendy. I'm not sure releasing this first is commercially viable, but it's great, and a great intro to the likely fusion world of her debut album (can't wait for that)