This week Normani and Cardi B’s “Wild Side” hit Spotify’s USA Top 50 chart. Here’s a look behind the music. At 15, Brandon Silverstein spent his Saturday nights sneaking into New York City nightclubs. The Tenafly, New Jersey, teen used his fake ID to get under the velvet rope and listen to DJs like Tiesto and Kygo. His goal: meet the talent, get their contact information and hire them to play at his own parties at city clubs and restaurants like Tenjune. They’d attract 800 or so high schoolers willing to pay his $30 cover charge, and by taking a 20% cut of the soda bar, he’d walk away with about $8,000 a night.