"We were in the studio in New York, and we were filming and recording some live tracks toward the end of the session. I was singing, Martin [Gore] on guitar, a few of the other guys," Gahan told Entertainment Weekly about a session for Depeche Mode's forthcoming new album, Delta Machine.

"Suddenly in the doorway, I sensed this presence, and I realized there was this guy standing there just watching," Gahan continued. "An assistant came up to me in between songs and said, 'Do you mind? Frank Ocean is here working in another studio and really wants to meet you guys.' I wouldn't have thought he would have even known who we are, but it turns out he's a big fan."