• CHRIS BROWN photo | Chris Brown, Rihanna

Credit: Kevin Mazur/WireImage

Published: Tuesday March 05, 2013 18:00 PM EST



The 2009 Grammys marked the beginning of a highly publicized domestic violence drama between Brown, then 19, and Rihanna, then 20, who are once again a couple. The rapper was ultimately charged with two felonies for assault and making criminal threats. "I am very saddened and very ashamed of what I have done," he later apologized in a video message.