Pig flies over London in Pink Floyd album tribute

Roger Waters, left, and Nick Mason, right, of the British group Pink Floyd, receive the Polar Music Prize from His Majesty King Carl XVI Gustaf of Sweden, unseen, at a gala ceremony at the Stockholm Concert Hall on Tuesday, Aug. 26, 2008. The Polar Music Prize is Sweden's biggest music award and is often called the Nobel Prize of music. It comes with a 1 million kronor (US$157,700) prize for each winner and is typically split between pop artists and classical musicians. (AP Photo / Mats Andersson / SCANPIX) ** SWEDEN OUT **

September 26, 2011 4:29:08 AM PDT
It's a bird, it's a plane - no, it's a pig, floating above London.