Icelandic superstars Sigur Rós and Björk team up for this live rendition of Sigur Rós' "Gobbledigook," shot during a June 2008 concert to raise awareness for the effects climate change is having on Iceland's natural landscape.
Welcome to the National Geographic video player.
You need the latest Flash Player version from Abode and a JavaScript enabled browser to view this site. Please click here to download the free flash player.
© 1996-2009 National Geographic Society. All rights reserved.