Yeah Yeah Yeahs vocalist Karen O (formally Karen Orzolek) shows up outside the New York studios for 'The Late Show With David Letterman'. She signs an autograph for a fan before rushing towards the door to the building. She stops to wave at a photographer who asks for a picture.
The band is set to release their fourth studio album 'Mosquito' on April 16th 2013 which Karen has told NME will bring charisma back into the world of music. She gave a taster on 'Letterman' performing the single 'Sacrilege' alongside a gospel choir.