Watch President Clinton's classic "Final Days" spoof video, in which a film crew documented how he spent his final days in office.
In an episode of The Simpsons, Homer Simpson tries to vote for Barack Obama. A machine changes the vote to McCain and proceeds to kill him.
George W. Bush and Tony Blair express their true feelings for each other as they sing a stirring rendition of "Endless Love."
Comedian Will Ferrell is a vacationing President Bush in this very Special Announcement about global warming, penguins, frisbee golf and the perils of pop-up books.
David Letterman presents the Top Ten George W. Bush Moments at the 2007 White House Correspondents' Dinner.
Sarah Palin pardons a turkey while others are slaughtered in the background.
David Letterman lays into John McCain for suspending his campaign and canceling his appearance on the 'Late Show.'
Get to know your Republicans in Congress with this snarky iPhone commercial parody.
A look at what happened to the Singing Senators, a barbershop quarter featuring Trent Lott, John Ashcroft, Larry Craig, and James Jeffords.
The mic catches presidential hopeful Hillary Clinton at an event in Iowa singing what may be the most off-key rendition of the National Anthem ever recorded.
Watch a video clip of President Obama calling Kanye West a 'jackass' for interrupting Taylor's Swfit's MTV awards acceptance speech.
Watch video highlights of Tom DeLay on 'Dancing With The Stars.'
David Letterman presents the Top 10 Reasons Obama Agreed To Appear On The Late Show With David Letterman.
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After President Obama calls Kanye West a 'jackass,' here's the inevitable mashup video of Kanye West interrupting Obama's speech to Congress.
FOX News Channel's Glenn Beck makes a fool of himself by claiming he has deciphered a secret code that proves Obama is trying to create an 'Oligarhy' -- and misspells the word.
Paris Hilton releases a music video for her mock presidential campaign, titled 'Paris for President.'
Barney Frank confronts woman comparing Obama to Nazis: 'On what planet do you spend most of your time?'
Britney Spears appears in a bikini on the 'Late Show With David Letterman' and reads the 'Top Ten Ways the Country Would Be Different If Britney Spears Were President.'
Bill Maher rips apart the 'birthers,' the right-wing fringe lunatics who claim that Obama was not born in Hawaii and that his birth certificate is fake.
Worst Elvis impersonator ever: Rod Blagojevich is back, and this time he does to Elvis what he did to the Illinois governor's office.
David Letterman bids farewell to Sarah Palin as she steps down as governor of Alaska.
One of the greatest political ads of all time, featuring Paul Wellstone looking for his opponent, Rudy Boschwitz .
Ninja Obama kills a fly in this amusing remix.
David Letterman presents a final tribute to George W. Bush in Great Moments in Presidential Speeches.