Some like their parties elegant and sophisticated, but at truTV, we prefer them crazy and stupid. In this edition of "World's Dumbest Partiers," we celebrate with a Russian wedding crasher, an exploding birthday cake, a table-dance gone horribly wrong, some out-of-control baseball fans, and sixteen more morons. It's all graciously hosted by Danny Bonaduce, Todd Bridges, Daniel Baldwin, Tonya Harding and the rest of our celebrity cast.