German metallers PRIMAL FEAR have to cancel their appearance in this year's edition of 'Wacken Open Air' festival. Read below the official announcement:

"We are very sorry having to announce that PRIMAL FEAR will not play at this years 'Wacken Open Air' festival. Due to an important private appointment, it is impossible for the band to appear. But both PRIMAL FEAR and The W:O:A Team will try to make up for 'Wacken Open Air' 2011."

Source: www.MySpace.Com/PrimalFearOfficial