If his last two double albums are anything to go by, 40 Water's forthcoming triple album 'The Block Brochure' will be inhumanly consistent from front to back. For the first sample of what's to come, the Bay legend recruits rising stars YG and Southern Hospitality hot favourite IAMSU! to keep his music sounding like the future. As if he needed any help. 

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Download: E-40 feat. Problem, IAMSU! & YG – 'Function'