Yesterday we reported that the Yonder Mountain String Band will open for Widespread Panic at Denvers Pepsi Arena on December 30 and 31. Now Yonder has confirmed that it will play an intimate two-set headlining show at Denvers Ogden Theatre on December 29. Proceeds from the show will benefit Widespread Panics non-profit organization Tunes for Tots, an organization dedicated to supporting public school art and music education. Yonder will appear next at San Diego, CAs Ranchita Rocks Festival on September 14.