luciana andrade (varginha, 18 september 1978), better known as lu andrade, is a brazilian singer, songwriter and presenter. in 2002 she won the talent show "popstars" and joined the brazilian girl group "rouge" until 2004, with which she recorded two of the four studio albums released in the group's career, rouge (2002) and c'est la vie (2003). in 2004 she left the band alleging lack of identification with the group's musical style, which sold a total of 6 million copies and became the most successful female group in brazil and one of the twenty that sold the most in the world.