The White Horse Correspondents Dinners are always occasions for the sitting President, celebrity guests and the Washington correspondents to let their hair down and poke fun at themselves.

In 2011 Donald Trump was the butt of many of President Barack Obama's jokes.

And 2013 was no different, as this year's skit involved Steven Spielberg's latest project 'Obama' movie starring Daniel Day Lewis as the US President.

The trailer for the spoof movie which was shown to guests such as Kevin Spacey, Claire Danes and star of 'Gangnam Style' Psy, featured a potentially Oscar worthy performance from Obama pretending to be Day Lewis preparing to portray Obama on set. 

A little confused? Watch the spoof trailer below: