The 25 year old Canadian hip hop star is finally working towards graduating
Rapper also says he's happy being young and "wild"
London festival also sees performances by Wiz Khalifa, Lady Leshurr and Rita Ora
Lucy Pavlovsky and Nadia Beddini are suing the club's owners for continuing to serve alcohol
Lucy Pavlovsky is currently seeking legal advice about a potential lawsuit
Law enforcement sources say rapper won't face criminal charges
He is expected to work with Jamie xx on the follow up to 2011's 'Take Care'
Song is fourth to be taken from second album 'Take Care'