VIDEO : Chris Brown Talks About His Past Physical Assault in Trailer for Documentary

'Welcome to My Life' is the name of the upcoming documentary based on pop singer Chris Brown, and in the new trailer for the film, Brown opens up about the state of mind he was in when he physically assaulted then-girlfriend Rihanna in 2009. He states, "It?s not really something even myself could really comprehend at the time. That?s dangerous. I was thinking about suicide ? I wasn?t sleeping, I barely ate, I just was getting high.