"Hobknockers" is removed from this episode's airings in the UK and Australia, making it a shorter episode.
Alternate Title: "iVoted Too Much".
Special Guest Star: David Archuleta as himself.
In the episode, the gang pushes for David Archuleta to win America Sings, an obvious parody of American Idol. In real life, Archuleta did compete on American Idol, but he did not win, instead coming in second place to David Cook.
The word "hobknocker" is a term used to describe somebody who smacks you in the face with a particular thing.