There's really not much to say about this one, folks. It's pretty straight forward, so we'll get to the point.
Miley Cyrus snuck into Jimmy Kimmel's house and accidentally wrecked his balls with a sledgehammer. [Watch below!]
This actually isn't the first time Jimmy Kimmel has been pranked in his sleep -- both Rihanna & Britney Spears have filmed similar bits before.