Vanessa Mai is a well-known German pop and schlager singer who first gained fame as the lead vocalist of the band Wolkenfrei. Since the band's split, she has launched a successful solo career, releasing multiple chart-topping albums, including "Regenbogen" and "Schlager." In addition to her music career, Mai has appeared as a judge on "Deutschland sucht den Superstar" and competed in the dance show "Let's Dance."