It seems safe to say that watching a song being created from scratch will always be intriguing. Seeing exactly how a producer layers each element of beat on top of the other to make a crazy result is an impressive sight to see. In the video above, we get to see producer and MC Pepstar build a beat piece by piece.

Pepstar has done this a few times before—back in 2011 with Kano and again in 2013 with Ghetts.  This time however, he is joined by another artist who has been getting quite a lot of attention lately, Stormzy. As if watching the beat construction and the two young MCs spit a few bars of their own isn’t enough, they’re joined by a gospel choir to complete the performance.