In what year was the album “Praf” released by Grems?

In what year was the album “Praf” released by Grems?: The album “Praf” was released in 2016 by Grems, featuring 6 tracks.
What is the most successful song from the album “Praf” by Grems?: “Coucou” is the biggest hit from the album “Praf” by Grems.

Other artists of Gangsta rap