“It’s as if Major Lazer and Ace of Base had a love child,” says Bielfield about “Dance Again“, his new high-energy club track with Courtney Act. Bielfield is the dreamy, blonde-haired, blue-eyed – and now, mustached! – American opera tenor with a five octave range, who was trained at Juilliard and has performed in productions with the New York City Opera and The Metropolitan Opera. He left New York three years ago for Australia to...