With her personal, sincere and militant lyrics, in which she expresses her
vision of love, but also the difficulties of a daily life made up of
discrimination and intolerance, Wallen was one of the first female singers to
make her mark in the exclusively male-dominated world of French hip-hop and R&B.
In a short space of time, she has become one of its leading figures, confirming
her originality with the album Miséricorde in 2008.