Donald Trump on Sunday stepped into North Korean territory, the first time a sitting US president has ever set foot in the former enemy country.
In a historic moment, Trump walked across the concrete blocks dividing North and South Korean territory in the Demilitarised Zone that divides the peninsula, where the two sides fought each other to a standstill in the 1950-53 Korean War.
"I just want to say that this is my honour," President Trump said alongside Kim Jong Un. "I didn't really expect it, we were in Japan for the G20. I came over and I said I want to meet Chairman Kim.
"We got to meet and stepping across that line was a great honour. A lot of progress has been made, a lot of friendships and this is a great friendship in particular."
He added it was "a great day for the world".