Seattle's annual Bumbershoot Festival finalizes a stellar lineup of musicians and comedians, including recently added indie flagship bands Death Cab For Cutie and Superchunk.

The two acts will join Beck, Band of Horses, Neko Case, The Black Keys, !!!, Stone Temple Pilots, The Walkmen, Battles, M. Ward, Nada Surf and loads more.

Comedic talent scheduled to appear:  Zach Galifianakis, Janeane Garofalo, Greg Behrendt, Doug Benson NPR's The Sound of Young America Live with host Jesse Thorn and the hilarious Human Giant crew (Aziz Ansari, Paul Scheer and Rob Huebel).

Three-day passes for the fest are still available at Bumbershoot.com, single-day tickets will be made available tomorrow at the festival's Web site and Ticketmaster. Check out the day-to-day schedule and complete artist lineup HERE.