It was the worst mass shooting in U.S. history, and now we know exactly how it happened.
[Image via AP Images.]
Get More: MTV Shows
We know that musta hurt!
…or maybe not so much since it's entirely FAKE!
Khloe Kardashian got PUNK'D!
Yep, MTV's Punk'd is back! And it's better than ever! Watch this HIGHlarious preview and laugh for URself!