Pakistan, Sept. 21 -- Angelina Jolie and Salma Hayek have shared more about the close bond they formed while working together on their new movie, Without Blood. The two stars have known each other for years. They first worked together in Eternals, but their friendship grew even stronger when Jolie directed Hayek in the new film. Hayek said their time together was never boring as they could talk about serious things, cry, laugh and even get into loud arguments. "Sometimes we would start passionately screaming at each other," Hayek recalled. "Then I start crying and she hugs me, then we're laughing nonstop," she continued. "And from the outside, I could see people say, "What's going on?"" Hayek added that she feels comfortable telling Jolie...