Mick Jagger is making headlines, not for music, but for a shocking new film role. The Rolling Stones icon joins Alice Rohrwacher's 'Three Incestuous Sisters,' an adaptation of Audrey Niffenegger's novel. He'll star alongside Dakota Johnson, Josh O’Connor, Saoirse Ronan, Jessie Buckley, and Isabella Rossellini. Jagger reportedly touched down via helicopter on the volcanic island of Stromboli this week, ready to dive into this controversial project. Fans are buzzing: what exactly does this mean for the rock legend's cinematic future?