“I’d probably make the hardest collaboration RB album of all time.” What you think about #21savage’s list? Who are you top 5 R&B artists? #beyonce #summerwalker #her #cocojones #avant #joe #jaggededge #swv #kutklose #702 #usher #monica #maryjblige #isleybrothers #marvingaye #luthervandross #kennylattimore