Exactly one year ago, The Infamous Stringdusters headlined The Fillmore Auditorium in Denver, CO, and made sure to put on a hell of a show for those in attendance. Supported by special guests The Wood Brothers and Trout Steak Revival, the wintery evening was one of celebration and collaboration. The five-piece bluegrass ensemble had lots of friends come join in the fun, with singers Nicki Bluhm and Sara Watkins making appearances throughout the night.

Most notably, however, was the encore, during which the Wood Brothers, Trout Steak Revival, Nicki Bluhm, and Sara Watkins were all invited to close out the night. With fourteen musicians crammed onto the stage, the Infamous Stringdusters’ show came to a close with their many friends helping out for renditions of “Darlin’ Corey” and “The Night They Drove Old Dixie Down.”

You can check out the full audio of the Infamous Stringdusters set along with their collaboration-heavy encore below, courtesy of the band.