The Black Keys - Tighten Up (live on the Late Show with David Letterman)
Play more The Black KeysCulture BullyFollow “Coverage of the Black Keys' performance of "Tighten Up" on the May 25 edition of the "Late Show."” on May 26th, 2010 →
Once a week, Stack delivers a mix of the most interesting new music on the web, handpicked by the Hype Machine team. Here's a recent mix.