I also disagree with the high opinion of Diana (or whatever her name is).
The bare feet are an affectation copied from Sandie Shaw; the mussed up hairstyle copied from some miscellaneous trollop; and the “quirky” and frankly off key singing voice is far too reminiscent of Kate Bush.
She is all a collection of gimmicks trying to make her different with the overall problem that she can’t sing in tune for toffee.