In an interview with Russia's Classic Rock, Hale says: "I think it's getting harder and harder to categorize anything anymore, just 'cause everything is� there's so much out there, and it's so broad. If you say 'rock music,' it's so all over the place. And same thing with metal - same thing. Depending on your spectrum of heaviness and your opinion of it, it's getting harder and harder to categorize."

She continues: "We know a lot of the people at The [Recording] Academy [which oversees the Grammy Awards] now, and it must be such a hard job to try to narrow all of that down and choose the best one. So, yeah, there's always things that, like, you personally are, like, 'Ah, I would have voted for that. I would have done that.' But, you know, at the end of the day, it is what it is."