Bloodstock Open Air Metal Festival, taking place from 16th-18th August at Catton Hall, Walton on Trent, Derbyshire, has announced the latest rocking additions to its line up.

Swedish metal trio Grand Magus will join Nightwish, Dimmu Borgir, Opeth, Helloween, Primal Fear, Soilwork, Iced Earth, As I Lay Dying, At The Gates at this year's event.