First Round Artists for SCamp 2018 Include: STS9, Lettuce, YMSB, Keller Williams and +40 Live Acts The Summer Camp Music Festival has just announced their initial artist announcement leading in the holiday weekend. On Wednesday the festival announced that Moe., Umphrey's McGee, Phil Lesh with Terrapin Family Band, and Everyone Orchestra will be performing. Today they just release the following bands to the lineup: Diplo, STS9, Tipper, RL Grime, Greensky Bluegrass, Action Bronson, Beats Antique, Cherub, EOTO, JJ Grey & Mofro, Keller Williams, Kyle Hollingsworth Band, Leftover Salmon, Lettuce, Mija, Ookay Live, Soja, Spafford, Yonder Mountain String Band and Zomboy. Browse