Hamza loves to be polite. Since his first mixtapes in 2013, whenever one of his fellow rappers, whether Belgian like him, French-speaking or English-speaking, invites him on a track or to one of his concerts, the Brussels native turns the moment into a magical instant. A ball of energy on stage, his appearances are cheered by the audience. On record, his muted voice, combined with always sharp lyrics and a production at the forefront of the global rap game, certainly transforms the features into club bangers. It’s no surprise then that, for his third solo album, he chooses as a title, a polite formula: "Sincerely," the one you find at the bottom of the page after having said everything.