The problems with staging hip hop shows have been well-documented - and they aren't Australia-centric. A glance at Billboard's coverage of Jay-Z and R Kelly's disastrous U.S. "Best of Both World" co-headlining tour drives the point home. TMN caught up with Cross - who started Roc Tha Block and was behind Summertime and Winterize - to talk about the future of Supafest.All Rights Reserved