Katy Perry facing police investigation over sexual assault allegation Police in Australia have confirmed they have opened an investigation into allegations pop star Katy Perry sexually assaulted actress Ruby Rose at a night club in Melbourne in 2010. 15 April 2026 Katy Perry is facing a police investigation into allegations she sexually assaulted actress Ruby Rose. Katy Perry is facing a police investigation The Orange Is The New Black star, 40, went public with her claims against the 41-year-old singer in a series of posts on Threads on Sunday (12.04.