Joan Collins is looking back at the wild drama behind the scenes of, which rivaled the scripted drama fans saw on the screen.The celebrated English actress and author recently sat down with ET's Matt Cohen, where she dished on her new book,, and opened up about some of the high-profile fights she got into — both when the cameras were rolling and when they weren't.According to Collins, she and co-star Linda Evans — who played Krystle Carrington on the megahit primetime soap — never really got along on set, which lent some authenticity to their on-screen cat fights.«It was a very interesting relationship because Linda and I are opposite ends of the spectrum,» Collins shared. «She loves doing her stunts and I was informed by Gene Kelly when I first came to Hollywood, 'Do not do your own stunts, honey.
