SINGER Chris Brown has acknowledged that his attack on ex-girlfriend Rihanna has damaged her for life. Brown split from the pop star in February after he assaulted her in a vicious fight that landed him in a community service order and five years probation. The Umbrella hitmaker returned to the spotlight last month, finally speaking out about how her life has changed since the altercation and now Brown admits its clear how much his ex-girlfriend has struggled, reported femalefirst.co.uk. I can see what damage it does, mentally, more than physical... I was wrong for what I did. Im really sorry for what went down. And what happened, he said. TOI