Released on 24 March 2014, the song Jour 1 is the first single of Louane’s debut studio album, Chambre 12. The album debuted at number 1 in France on the week of 8 March 2015, and was certified Gold during its first week. It became the 2nd best-selling album of the year in France at the end of 2015, and was a certified 2x Platinum. The album also became the 2nd best-selling album of 2015 in the Walloon region, Belgium.