There’s trouble in paradise for Vince Vaughn and his fiancee Kyla Weber. The actor’s mum is causing constant conflict in the relationship and it’s driving Canadian-born Kyla crazy! A close friend reports, “Vince wants to make both of them happy but it’s rarely possible. He doesn’t like to confront and upset his mother. It makes it hard on Kyla and it was a problem when he was with Jennifer Aniston too.”