Chris Brown's cancelled Grammy performance caught on video

After the sour turn of events with Chris Brown and Rihanna, new video footage has leaked on the Internet of Chris Brown rehearsing for the performance he would have done at the 2009 Grammy's. The performance was cancelled by Chris and his crew after the violent turn of events that happened between Rihanna and himself. Every one is shocked at the events that took place between the two and are still waiting answers from the couple as to what exactly happened the night Chris allegedly beat Rihanna. Chris' career is in a downward spiral with many of his sponsor like Got Milk? campaign, Wrigley's Gum, and others are dropping him for what he did.