Art performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of KoreaArt performance given in DPRK to mark 80th anniversary of Korea