Complex sentence: Ed III, while wearing a bulletproof vest, dares Riley to shoot him with a loaded SPAS-12 while Uncle Ruckus is singing a song he wrote called "Don't Trust Them New Niggas Over There", to the crowd.
Split into simpler sentences: Ed III, while wearing a bulletproof vest, dares Riley to shoot him with a loaded SPAS-12. Meanwhile, Uncle Ruckus is singing a song he wrote called "Don't Trust Them New Niggas Over There", to the crowd.