Une enfant du siècle (in English: "a child of the century") is the fourth studio album by the French recording artist Alizée. The first one released under Jive Records/Epic label and her first French-English-Spanish language album. The full album leaked on to the Internet on 19 March 2010. The album was released in France on 29 March 2010. The album received positive reviews from critics, who praised the radical change and collaborations, but criticized the perceived lack of enthusiasm in her singing. Respondents praised the album for its mature nature, abstract and sober, the musical direction of Alizée, calling it her "most risky record". On the same day Alizée signed autographs at Virgin Megastore in Paris. The album is inspired by and depicts the life of Edie Sedgwick.