I normally don't go for this type of stuff but I make the exception this time. Probably because it's just a catchy-as-hell pop song.

Song of the Summer.

http://www.youtube.com/watch?v=kNr8YSXrBJ8

(Video is unintentionally hilarious as well, mainly due to that N-Dubz guy who's always great on Nevermind the Buzzcocks. He looks like Tevez in a hat.)