Hellfest heeft nog enkele namen die naar GMM over kunnen komen:
Running Wild, Incubus, Infectious Grooves, Doro, At The Gates, The Toy Dolls, Entombed A.D., Walls of Jericho, Suicidal Tendencies, Unleashed, Grave, Thy Art is Murder, Kontrust, Danko Jones, Delain, Leprous
Rock am Ring:
Billy...