North Korean leader Kim Jong-un has departed for Hanoi by train for his second summit with US President Donald Trump.
According to the North's official Korean Central News Agency, Kim is accompanied by Kim Yong Chol and his sister Kim Yo Jong.
The second US-North Korea summit is scheduled for Wednesday and Thursday in the Vietnamese capital.
The two leaders are expected to focus on North Korea's denuclearisation plan, in exchange for US concessions.

Swiss prosecutors summon owners of ski resort bar after deadly blaze
Trump cancels second wave of attacks on Venezuela after cooperation
Widespread power cuts, travel disrupted as Storm Goretti hammers northern Europe
At least one killed, dozens missing in landfill collapse in central Philippines
Trump says he will meet with Venezuela's Machado next week
