From left; Philippines' Foreign Affairs Secretary Alan Cayetano, South Korea's Foreign Minister Kang Kyung-wha, Russia's Deputy Foreign Minister Igor Morgulov, U.S. Secretary of St...

China's Foreign Minister Wang Yi, right, and Iran's Foreign Minister Mohammad Javad Zarif part after posing for handshake in a bilateral meeting on the sidelines of the 51st ASEAN ...

Indian Minister of State for External Affairs Vijay Kumar Singh gives his opening remarks at the ASEAN-India Ministerial Meeting on the sidelines of the 51st ASEAN Foreign Minister...

From left to right, Singapore's Foreign Minister Vivian Balakrishnan, Indian Minister of State for External Affairs Vijay Kumar Singh, Vietnam's Foreign Minister Pham Binh Minh and...

In this photo released by the Ministry of Communications and Information, Singapore, North Korean leader Kim Jong Un, center, is greeted before his departure, at Changi airport, fo...

U.S. President Donald Trump, right, and North Korean leader Kim Jong Un leave after a signing ceremony at the Capella resort on Sentosa Island in Singapore.

U. S. President Donald Trump shakes hands with North Korea leader Kim Jong Un at the Capella resort on Sentosa Island in Singapore.

U.S. President Donald Trump holds up the document that he and North Korea leader Kim Jong Un just signed at the Capella resort on Sentosa Island in Singapore.

North Korea leader Kim Jong Un and U.S. President Donald Trump exchanged signed documents at the Capella resort on Sentosa Island in Singapore.

U.S. President Donald Trump gestures toward North Korea leader Kim Jong Un seat before a document signing at the Capella resort on Sentosa Island in Singapore.

Sand artist Sudarsan Pattnaik gives a final touch to a 7 ft high sand sculpture of the US President Donald Trump and North Korean leader Kim Jong-Un ahead of their meeting at Singa...

U. S. President Donald Trump gestures toward the media with North Korea leader Kim Jong Un at the Capella resort on Sentosa Island in Singapore.

U. S. President Donald Trump shakes hands with North Korea leader Kim Jong Un at the Capella resort on Sentosa Island in Singapore.

U. S. President Donald Trump shakes hands with North Korea leader Kim Jong Un at the Capella resort on Sentosa Island in Singapore.

President Donald Trump meets with North Korean leader Kim Jong Un on Sentosa Island in Singapore.

North Korean leader Kim Jong Un smiles as he meets with President Donald Trump on Sentosa Island in Singapore.

North Korea leader Kim Jong Un, center, is escorted by his security delegation as he visits Marina Bay in Singapore

U.S. President Donald Trump blows out a candle on a cake celebrating an early birthday during lunch with Singapore's Prime Minister Lee Hsien Loong in Singapore

U.S. President Donald Trump, center left, an Singapore Prime Minister Lee Hsien Loong meet the press

Singapore police cars line up in front of the Singapore Istana or Presidential Palace as motorcade of U.S. President Donald Trump leaves after his meeting with Singapore Prime Mini...