The Tallest Man in the World Meets the Tallest Woman | My Shocking Story

Yao Defen is the tallest woman in the world. She is in critical condition after hitting her head, causing internal bleeding. Zhang Hun Cal is the tallest man in the world. For the first time, they will meet at the hospital Yao is recovering in. Subscribe to Discovery UK for more great clips: http://www.youtube.com/subscription_center?add_user=DiscoveryTV Follow Discovery UK on Twitter: http://www.twitter.com/DiscoveryUK