The Girl Talk dude is planning his final show for Dec. 21, 2012–the day that the world will end, according to the Mayan calendar. It’ll be 24 hours long and “really make it bad for [the audience] for like 20 hours and … kill it for four hours, and everyone will be really excited.” Hey, why does he even have to worry about killing it for four hours? It’s not like anyone will be able to irritably blog about what happened in the moments right before they were pulverized to smithereens. [MTV]