The 'Suit & Tie' hitmaker made his debut at SXSW music festival this week, but said he doesn't recall much of his time at other festivals because he has been under the influence of drugs in the past, reported Contactmusic.
"This is my first time here. I've been to Coachella many times, on many different, um, substances. I've been to Coachella many times but not remembered a lot of it, I'll leave it at that.
"'Like, I stood in an open field and one year I saw Nine Inch Nails and the next year I saw Weezer and I was standing in the middle of the field, you know, like tripping my mind out," he said.