The track “up to sum” is one of my favorite stories of how a collaboration came about. WESTSIDE BOOGIE had posted an open verse challenge for his song “Mood” on instagram and I picked it up. I’ve done a few open verse challenges before, to no favorable outcome other than just posting more content. I didn’t think much would come of this verse entry. I … Continue reading [Video] Mobby Rosas – “Up To Sum” f/ Westside Boogie + “The 4th Step” (Album)