The moe. side project Ha Ha the Moose will play a rare show at Chillicothe, IL’s Summer Camp Music Festival. The project—which features moe.‘s Rob Derhak, Chuck Garvey and Jim Loughlin—will play a late night show in the festival’s Red Barn during the festival’s Friday night. Les Claypool and The Dead Kenny Gs are also on the late night show’s bill. Due to the limited capacity of the barn, fans will need a separate ticket to get into the performance. Late Night Show tickets are available with VIP Upgrade Packages, or can be purchased individually during the late night pre-sales beginning this Saturday, April 28 at noon CST.