Olsen heads to the Middle East for the grand opening of a luxury hotel in Dubai. Plus: Joel & Nicole, Madonna, Beyoncé and more


Actor-turned-documentary filmmaker Ben Affleck tours refugee camps in the Central African nation of Congo Wednesday in an effort to raise awareness of the lack of assistance for people who've been displaced by violence there. Though it's his fourth trip in a year, Affleck says, "I'm not an expert in international affairs or diplomacy, but it doesn't take that to see the tremendous suffering here."