Lockn’ Festival’s week of lineup additions concludes with two final announcements including My Morning Jacket frontman Jim James, who will appear with his solo band after headlining the festival with MMJ in 2016. 

In addition to James, Phil Lesh and moe. will play a special collaborative set dubbed “phil.moe.” on Sunday prior to The Avett Brothers’ headlining gig. 

Lockn’ also revealed its daily lineup, with The String Cheese Incident and Umphrey’s McGee playing a pair of interlocking sets on opening night while Phil Lesh and Bob Weir present a full performance of Terrapin Station on Friday. Widespread Panic, John Fogerty and more will play on Saturday with The Avetts, phil.moe. and The Revivalists notable for Sunday. The Disco Biscuits and Joe Russo’s Almost Dead will handle the late night duties. 

Lockn’ is slated for August 24-27 in Arrington, VA. Tickets are available here.