Yonder Mountain String Band will welcome special guests John Frazier and Jerry Douglas this weekend at DelFest in Cumberland, MD. The band will play the main stage on Friday, May 23 prior to The Del McCoury Band’s headlining set.

Following the departure of longtime mandolinist Jeff Austin, the band has confirmed a variety of guests for their scheduled shows this year. Frazier and Douglas will also join the band during their set at Summer Camp Music Festival. Frazier, along with Sam Bush, is also on the bill for Bonnaroo and Allie Kral, Bush and Jake Joliff will join the band for their show at The Ryman in Nashville.