The performance was prepared on the occasion of Poland's accession to the European Union. After its successes in Poland, the performance was invited to a ceremonial gala in Paris, to the UNESCO headquarters, to mark the celebration of the 50th anniversary of the European Union on the 10th May 2008, where representatives of the EU and member state associates were present. This performance is a show in song, dance and music of the hits of 27 countries, then belonging to the EU. The songs are sung in original languages with a specially created choreography reflecting the atmosphere of each country. The show was shown with great success in many European cities, including in London, Rome and Paris, and was also featured on Telewizja Polska.