Kim Yo Jong has been described as a mouthpiece for her brother, North Korean leader Kim Jong Un — and a potential successor.

North Korea, through Kim Yo Jong, asserted that the U.S. must accept changed realities since prior summits, suggesting that ...

The influential sister of North Korean leader Kim Jong Un rebuffed an appeasement overture by South Korea’s new liberal ...

The sister of North Korean leader Kim Jong Un said Tuesday that the relationship with President Donald Trump was "not bad," ...

Kim Jong Un’s powerful sister lashes out at new South Korean president: ‘No reason to talk’ - Kim Yo Jong says no reason for ...

Kim Yo Jong, the sister of North Korean leader Kim Jong Un, has dismissed U.S. attempts to restart nuclear diplomacy.