In what year was the album “Le jour J” released by J7?

In what year was the album “Le jour J” released by J7?: The album “Le jour J” was released in 2012 by J7, featuring 2 tracks.
What is the most successful song from the album “Le jour J” by J7?: “Amélie et Mathieu” is the biggest hit from the album “Le jour J” by J7.

Other artists of French alternative hip hop