Top DJs & Musicians Join Mafikizolo & Cassper Nyovest for Nickelodeon’s Awesome Weekend of Family Fun, Sun, Slime & Music At uShaka Marine World Durban, 16 March 2017: Nickelodeon (DStv channel 305) and uShaka Marine World just pumped up the volume on the first Africa edition of SlimeFest, due to take place at Durban’s uShaka…