It comes after the singer shared his own freestyle verse for their new track 'Can't Touch This'
The show will take place on August 3
"As far as Black-fronted rap competitions go... it’s the biggest"
Back for one night only, the rebooted UK rap mecca aired a mix of classic videos, familiar faces and new interviews
Djs Semtex, Target and A Dot will also take part in quiz for BBC Radio 1Xtra's Hip-Hop Month
Castro and a female friend were involved in a jetski accident in Ghana
LB