Kathy Bates cried tears of joy when she realised just how much weight she had lost. The 76-year-old actress has lost more than 100lbs over the course of the last seven years and after realising she was able to shop designer clothes again, she quickly became emotional when she tried on a Giorgio Armani number for the Emmy Awards. She told People: “We [me and my friend] were in tears because everything I came out in just looked exquisite. The pictures on the red carpet were so different from any pictures I’d ever had taken on a red carpet. “I just felt so relaxed and ready.” The ‘Misery’ actress…