The Yeah Yeah Yeahs played at the Glass House in Pomona, California this past weekend and debuted 2 new songs that are expected to be released on their next album (due 2013).
Here's some pretty decent crowd sourced video. You'll hear the crowd go wild when the band takes the stage, and see Karen O writhing on stage as she shrieks "Suck Young Blood" in her signature style. We're thinking that Jim Morrison would be proud of the tight leather pants and sexually suggestive dance moves.
Karen O: The Lizard Queen
Source: Consequence of Sound