Hayley Williams has praised Chappell Roan for speaking out about fan behaviour. The 26-year-old singer recently complained that “predatory behaviour” has become “normalised” in the music industry, and Hayley has now taken to social media to voice her support for Chappell. The 35-year-old star – who is best known as the lead vocalist of Paramore – wrote on Instagram: “this happens to every woman I know from this business, myself included. social media has made this worse. I’m really thankful chappell is willing to address it in a real way, in real time. it’s brave and unfortunately necessary. (…