A model presents a creation from the Gareth Pugh Spring/Summer 2016 collection during London Fashion Week in London, Britain September 19, 2015. (Photo by Suzanne Plunkett/Reuters)
Singer Katy Perry arrives at the Metropolitan Museum of Art Costume Institute Gala 2015 celebrating the opening of “China: Through the Looking Glass” in Manhattan, New York May 4, 2015. (Photo by Lucas Jackson/Reuters)
Chechen Interior Minister Ruslan Alkhanov greets participants of the military parade to mark the Victory Day in Grozny, Russia, May 9, 2015. Russia marks the 70th anniversary of the end of World War Two in Europe on Saturday with a military parade, showcasing new military hardware at a time when relations with the West have hit lows not seen since the Cold War. (Photo by Reuters/Host Photo Agency/RIA Novosti)
A doctor examines a child after he disembarked from the German Navy ship Schleswig Holstein at the Reggio Calabria harbor, Italy, Tuesday, June 16, 2015. European Union nations failed to bridge differences Tuesday over an emergency plan to share the burden of the thousands of refugees crossing the Mediterranean, while on the French-Italian border, police in riot gear forcibly removed dozens of migrants. (AP Photo/Adriana Sapone)