Fresh off their joint performance at Ultra Music Festival, the pop star was joined by his Jack U cohorts, who also revealed that their collaborative single "Where Are U Now" came together after Diplo ran into manager Scooter Braun at a New York Fashion Week party.
"I sold it to Scooter. I was literally a salesman at this party," said Diplo. "Scooter sent me a song within 10 minutes on Dropbox and it was a really strong song that Justin wrote. It was a ballad and I was like, 'Sonny, man, listen to this record. We could f--- this record up.'"
Listen to the full radio interview below: