US heavy metal band Manowar announced they would play a gig in Bulgaria's seaside town of Kavarna, 30 kilometers northeast of the port of Varna.
The band will headline the third and final day of the annual Kaliakra Rock Festival on June 30. Another headliner to confirm a gig are UK band Motorhead.
Previous bands to headline at the festival include Soulfly, Judas Priest, Dimmu Borgir and Helloween.
Bassist Joey Demaio will present details of the Manowar gig next week in Sofia.
Manowar have released their tenth studio album Gods of Rock earlier this year.