Stars Who Refused To Film Scenes Together!

Celebrity feuds are nothing new. But what happens when stars who HATE one another are forced to work together?
Usually they just compartmentalize and keep it professional. They even sometimes play friends and lovers. It’s called acting.
But every now and then the animosity is so deep-seated, the disgust is so palpable, the stars just flat-out REFUSE to appear on set together!
For those instances, filmmakers have to get creative in the writing, shooting, and editing to make it all seamless