The picture taken on April 13, 2012 and released by Korean Central News Agency (KCNA) on April 14, 2012 shows Kim Jong Un (2nd L, front row) attending the fifth session of the 12th Supreme People's Assembly of the Democratic People's Republic of Korea (DPRK) in Pyongyang, capital of DPRK. The DPRK has elected Kim Jong Un as the country's supreme leader according to its latest constitutional amendments, the official news agency KCNA reported Saturday. [Xinhua]