DaDa NaDa Follows-up His 2016, LGBTQ & Straight Ally, Music Week UK Top 15 Club Smash ‘Je Suis Paris/I Am Orlando.’ “DaDa NaDa . . . that VOICE! One part each: Chainsmokers, Jim Morrison, Tony Bennett, add a New York edge, shake not stirred, and . . . c’est voilá. Drink your fill!”