Her tweet set the web--and traditional media--on fire. But it wasn't real.
Everyone ran wild with the video posted on Twitter by Olympian Kate Hansen of a large wolf supposedly roaming the halls of the Olympic Village in Sochi, Russia.
The problem is: That wasn't the Olympic Village in Sochi, Russia.
It wasn't even a Russian wolf.
Watch in the player above to see talk show host Jimmy Kimmel's confession to the prank and for a look at the fallout that may await the comedian.