George Clooney and Amal Alamuddin’s wedding weekend had its share of A-list guests. But despite a star-studded affair, two of Clooney’s closest friends were nowhere to be found. Where in the world were Brad Pitt and Ben Affleck? Turns out they had to work! According to a source, Pitt and wife, Angelina Jolie, were participating in international movie shoots that required long hours in order to keep production costs down. As a result, missing three days for the festivities wasn’t possible. In comparison, Affleck was hard at work in New York City promoting the release of his new movie, Gone Girl.