J. Ahola and Marco Hietala performing song Róisín Dubh (Black Rose) in first full length Northern Kings gig Tavastia, Helsinki August 18th 2010. After the song band introduction and JP takes his shirt off :) Band: Erkka Korhonen (g) Vili Ollila (kb) Erkki Silvennoinen (b) Kai Hahto (d)