TOPSHOT - (L to R) Brazil's President Michel Temer, Russia's President Vladimir Putin, China's President Xi Jinping, South Africa's President Jacob Zuma and India's Prime Minister Narendra Modi pose for a group photo during the BRICS Summit at the Xiamen International Conference and Exhibition Center in Xiamen in southeastern China's Fujian Province on September 4, 2017.
Xi opened the annual summit of BRICS leaders that already has been upstaged by North Korea's latest nuclear weapons provocation. / AFP PHOTO / POOL / WU HONG        (Photo credit should read WU HONG/AFP/Getty Images)