Beth Hart is possibly the most underestimated female vocalist on the planet, when she pairs-up with Joe Bonamassa (guitarist) which she has frequently done, the result is absolutely outstanding!
Beth (by her own admission) went through a very rough period when she first started her singing career, and many examples can be seen on 'YouTube'. However, her astoundingly talented singing voice never reflected her personal problems, she has always been consistently brilliant.
Beth has completely changed her lifestyle and is still as of now, selling out venues throughout the world. I thoroughly recommend ALL of her music, start with the song 'I'd Rather Go Blind' and then check this whole concert out: full concert 'Keeping The Blues Alive 2016'