Jennifer Lawrence New York - Arabstoday Jennifer Lawrence attended the “Hunger Games” premiere in London in an elegant gilded dress. The 21-year-old donned a one-of-a-kind Ralph Lauren halter gown accented with a black band around her waist. The custom creation required over 800 hours of hand beading to achieve the stunning crocodile-skin pattern. At the Hollywood screening of the movie, Lawrence also went for gold in a Prabal Gurung creation. “Hunger Games” is set in a future where teenagers are selected to fight to the death on live television.