Instagram/Chris Brown & Usher Music Chris Brown and Usher's stadium tour sparks fierce backlash and boycott calls over Brown's controversial past, despite expected sellouts. April 23, 2026 AceShowbiz - The announcement of a stadium tour featuring Chris Brown and Usher has ignited a heated debate among fans and critics alike. While the "R&B Tour" is expected to perform well at the box office, it is also facing significant backlash, particularly from women and social media users calling for boycotts.