Kim Yo Jong has warned the US to accept a "new reality" in which North Korea's nuclear weapons program is non-negotiable

Kim Yo Jong, the powerful sister of North Korean dicator Kim Jong Un, blasted southern peace overtures as "a few sentimental words."

New talks between North Korea and the United States are possible if Washington drops its demand that Pyongyang rid itself of nuclear weapons, Kim Jong Un’s powerful sister suggested in a statement released by state media Tuesday.