Leftover Salmon will celebrate the 15th anniversary of their guest-filed 1999 release The Nashville Sessions with a guest-filled show at Nashville’s Ryman Auditorium on September 15. The group will be joined by a number of friends that appeared on the The Nashville Sessions, including Widespread Panic’s John Bell, Taj Mahal, Sam Bush, Reese Wynans, Jo-El Sonnier, Jeff Coffin, Sally Van Meter, Todd Parker Mohr and John Cowan, as well as Bill Payne.

Fan club pre-sale tickets for the concert will go on sale on for one day starting at 10am CT on Wednesday, June 4 (password: Nashsess15). They will then be available to the general public on June 6 at 10am CT.