Check the link bellow

http://www.hoaxorfact.com/Paranormal/animal-planet-s-documentary-video-m...

Animal Planet documentary shows mermaids exist.
OTHER VERSIONS

Animal Planet's Mermaids: The body found paints a wildly convincing picture of the existence of Mermaids, what they may look like any why they've stayed hidden...until now.

HOAX OR FACT:

Hoax.