The 24-year-old rapper, who admitted last year that he had taken drugs in the past, said that he will use boxing as a distraction.
He told The Independent: "I'm not having any alcohol. No weed. I'm not doing anything – except some boxing to release energy."
The 'Bonkers' star added: "I'm tired of partying, it's boring, the same people, the same chat. I like staying in. I'm that kind of guy."