Known for her emotionally evocative and Grammy Award-winning songs like "At Last" and "A Sunday Kind of Love," Etta James’ music will never go out of style. Originally a gospel prodigy, James’ songs span a number of genres including R&B, blues, jazz, rock and roll, and soul. In 2008, Beyoncé played the singer in the film Cadillac Records, about the recording studio that produced James' most time-honored album At Last! The star-studded casting choice is reflective of James' profound impact on music and style. For her birthday, L'OFFICIEL revisits her most emblematic ensembles on and off the stage.