movement, with its musical and cultural festivals helped foster some reflections in Cornwall where a few bands from the 1980s onwards utilised the traditions of Cornish music with rock, including Moondragon and its successor Lordryk. More recently the bands Sacred Turf, Skwardya and Krena, have been performing in the Cornish language. Subgenres Celtic punk Ireland proved particularly fertile ground for punk bands in the mid-1970s, including Stiff Little Fingers, The Undertones, The Radiators From Space, The Boomtown Rats and The Virgin Prunes. Scotland also produced its fair share with acts including The Skids and The Rezillos. As with folk rock in England, the advent of punk and other musical trends undermined the folk element of Celtic rock, but in the early 1980s London based Irish band The Pogues created the subgenre Celtic punk by combining structural elements of folk music with a punk attitude and delivery. The Pogues' style of punked-up Irish music spawned and influenced a number of Celtic punk bands, including fellow London-Irish band Neck, Nyah Fearties from Scotland, Australia's Roaring Jack and Norway's Greenland Whalefishers. Diaspora Celtic punk One by-product of the Celtic Diaspora was the existence of large communities across the world that looked for their cultural roots and identity to their origins in the Celtic nations. While it seems young musicians from these communities usually chose between their folk culture and mainstream forms of music such as rock or pop, after the advent of Celtic punk relatively large numbers of bands began to emerge styling themselves as Celtic rock. This is particularly noticeable in the USA and Canada, where there are large communities descended from Irish and Scottish immigrants. From the USA this includes the Irish bands Flogging Molly, The Tossers, Dropkick Murphys, The Young Dubliners, LeperKhanz, Black 47, The Killdares, The Drovers and Jackdaw, and for Scottish bands Prydein, Seven Nations and Flatfoot 56. From Canada are bands like The Mahones, Enter the Haggis, Great Big Sea, The Real Mckenzies and Spirit of the West. These groups were naturally influenced by American forms of music, some containing members with no Celtic ancestry and commonly singing in English. A band in England is The BibleCode Sundays,. In France, The Booze Brothers have been playing celtic punk rock since 1999. Celtic metal Like Celtic rock in the 1970s, Celtic metal resulted from the application of a development in English music, when in the 1990s thrash metal