Charlie Sheen Will Party Down at the 2012 MTV Movie Awards

[caption id="attachment_78569" align="alignleft" width="300" caption="Getty Images"]Charlie Sheen[/caption]

When it comes to Hollywood parties, there's no question that the biggest party of all is the MTV Movie Awards. And when it comes to partying, there's nobody in the world who knows how to party quite like Charlie Sheen.

Peanut butter, meet chocolate.

Yes, that's right: Charlie Sheen will be on hand at this year's MTV Movie Awards to present a special segment honoring the greatest party films of all time. Winning.

Broadcasting live on MTV from the Gibson Amphitheatre in Universal City, California this Sunday night at 9 p.m. ET, the MTV Movie Awards are once again honoring the best films, most exciting moments and biggest stars of the year. And the 21st annual MTV Movie Awards boasts arguably the coolest line-up of stars yet, including presenters like Emma Stone, Krsiten Stewart, Chris Hemsworth and Mila Kunis, as well as host Russell Brand.

Plus, not only will Sheen be paying homage to everything from "Animal House" to "Project X," he'll also be introducing a live performance from rap superstar Wiz Khalifa — and there's no tiger blood required to enjoy that.

For more on the MTV Movie Awards, head to the official MTV Movie Awards website or follow along on Twitter.