After US President Donald Trump and North Korean leader Kim Jong-un sign the 'comprehensive ' document, Kim says the world will see a major change. "We have decided to let go the past and now the world will see a major change," Kim says. "The relationship with the Korean peninsula will be different," the US president added. Trump, who pumped Kim's hand several times and gave him a pat on the back, said he would "absolutely" invite Kim to the White House. "We'll meet again and we'll meet many times," the US President said.