Lucy Rose is the Warwickshire born 20-year-old who is currently creating a massive buzz almost everywhere with her outstanding voice and songwriting. As far as I'm aware she is unsigned, although I feel this won't be the case for long - seldom does acoustic music this good stay under the radar for any length of time.
She already boasts a collaboration with Bombay Bicycle Club and has played on the same bill as stadium-folk titans Mumford & Sons. This is definitely someone we are going to see (and hear) big things from.
Below is her debut single Middle of the Bed, and below that is a live version of the wonderful Bikes.