I absolutely love the drastic change in the second 2017 version. She's got so much more control, not to mention the vocal distortion sounds so much healthier than before. I know people liked her previous vocal technique because it has more "emotion" but boy you've got to admit she definitely improved in the technical sense. Bet we can agree she sounds bomb either way! What a legend!
Every time I watch hayleys high notes I will replay clips and look to see if she’s lip syncing because I refuse to believe someone can be that perfect but of course she is