Symphony on the River with Lettuce

Grammy-nominated funk powerhouse Lettuce will join the Missoula Symphony Orchestra for the 2nd Annual Symphony on the River at KettleHouse Amphitheater in Bonner, Montana on Friday, August 28, 2026. The evening will open with a special standalone performance by the Symphony before Lettuce joins them on stage for a full collaborative concert.

Known for their explosive live performances and masterful musicianship, Lettuce has spent more than two decades redefining modern funk. The band has earned a Grammy nomination, headlined major festivals around the world, and built a devoted following with groove-driven anthems like “Phyllis,” “Madison Square,” and “Mt. Crushmore.” Now, their high-energy catalog will be reimagined on a sweeping symphonic scale in collaboration with the Missoula Symphony Orchestra — creating a one-of-a-kind concert experience under the big Montana sky.