In a new Rolling Stone cover story, Chappell Roan discussed the support she has received regarding her comments about toxic fan behavior. Roan revealed that a number of pop contemporaries have reached out with their support. Charli XCX, Billie Eilish, Hayley Williams, Katy Perry, Lorde, Muna, Miley Cyrus, Lady Gaga, Lucy Dacus, Julien Baker, Phoebe…