Katherine Schwarzenegger Pratt says she’d leave Hollywood but only if her famous family goes too Katherine Schwarzenegger Pratt told Fox News Digital she would leave Hollywood if her parents and siblings came with her, her husband Chris Pratt and their kids. NEW You can now listen to Fox News articles! Chris Pratt is exactly the man Katherine Schwarzenegger needs. The 36-year-old author offered a candid and affectionate glimpse into her marriage with the Hollywood actor, celebrating a moment