Josh Homme (Queens Of The Stone Age), Brett Scallions (ex-Fuel), Kevin Martin (Candlebox), Orianthi, Billy Morrison (Billy Idol), Julia Lage (Vixen), Jonathan Mover (Aretha Franklin, etc.), and Richie Kotzen will be performing at The Canyon in Agoura Hills, CA on December 4 as part of an acoustic benefit show. The event will raise money for…