Kid Cudi Pursuit Of Happiness live on the Late Show with David Letterman.<br /><br />Great performance with Ratatat! Make sure you go out and buy his debut album Man On The Moon: The End Of Day in stores September 15th! People Magazine gave the album 4 out of 4 stars and Entertainment Weekly gave it an A-. It's definitely one of the best albums of the year. Support good music!<br /><br />Buy it on Amazon.com<br /><br />http://www.amazon.com/Man-Moon-End-Combo-Deluxe/dp/B002FOQY04
