“Alors on danse” (literally: So we dance) is a 2009 song by Belgian singer Stromae, released in September 2009 in Belgium and in February 2010 in the rest of Europe. The song reached the top position on the official music charts in Belgium, Austria, Denmark, France, Germany, Italy, the Netherlands, Switzerland and also reached number one on the European Hot 100 Singles.
It is also very popular in Sweden reaching #2. The track has been remixed extensively, particularly by house producers such as Damon Paul, and also by UK rappers Neil Brown & Jesal. On April 1, 2010, “Alors on danse” was released in Canada, receiving airplay in Québec from NRJ Radio stations throughout the province, as well as CKOI-FM. Four months after the European release, almost 1 million copies worldwide were sold. – Wikipedia