Tonight in Rio: Samba legend Paulinho da Viola headlines at Qualistage (21:00), Armandinho do Cavaco & Nego Josy perform at Beco do Rato (20:00), roots samba pulses at Rio Scenarium (19:00), and Carioca da Gema hosts its vibrant Saturday roda (19:30). Links for details and tickets are below. Top Picks Tonight Paulinho da Viola — […]