Fresh from their London show, Therion have confirmed an exclusive UK appearance at Bloodstock Open Air 2011. Their unique operatic stylings promise to bring something quite spectacular to the bill, joining an increasingly strong line-up with Morbid Angel, Immortal, Rhapsody Of Fire and Triptykon. The festival takes place at Catton Hall, Derbyshire between 12th-14th August 2011. Get your Early-Bird tickets for only £90 before December 15th 2010. Full details at www.bloodstock.uk.com