Flow Dan hosted a guest show on 7 June 2019. Flow Dan has been played over 70 times on NTS, first on 16 July 2012. Flow Dan's music has been featured on 77 episodes.

Flow Dan (also spelled Flowdan, real name Mark Viera) is an MC from East London. He is one of the founding and longest serving members of the Roll Deep crew, after joining from UK garage collective Pay As You Go, and is also a part of the collective Cemetary Warriors.

Flow Dan started as a jungle MC in the late nineties before starting Roll Deep with Wiley. While at Roll Deep he…