sky news, poland. >> now, london calling by the clash is the defining songs of the puck movement. it represented availing call of defiance against authorities. now, the song has been adopted by ukrainian punk band with the blessing of the clash to become kyiv calling. this guy reporter met up with them in lviv. ♪ ♪ ♪ >> dick three musicians, after the ukrainian punk robe -- ♪ ♪ ♪ london calling is not a song, it's an anthem.