I don't understand why kpop idols are expected to change every comeback. Why can't they have a style? In America if you're a rapper you rap...a country artist you sing country. So why can't a kpop group stay with one concept?? I know everyone wants my fave to change but honestly if they started sounding like Twice or RV I wouldn't be interested. Not because those groups don't sound good but because they ALREADY EXIST. And if they kept changing over and over what is it about them that keeps a fan interested? I like my group because of how they sound...maybe I'm weird.