Cola Boyy, Pop Singer-Songwriter and Activist, Dies at 34 The California musician collaborated with the Avalanches, MGMT’s Andrew VanWyngarden, Air’s Nicolas Godin, and more Matthew Urango, the pop singer, songwriter, multi-instrumentalist, and vocal activist who made music as Cola Boyy, has died. “The one and only Cola Boyy a.k.a Matthew Urango passed peacefully last Sunday,” the musician’s label