Recording artist Chris Brown and Karrueche Tran enter the Los Angeles Courthouse on February 3, 2014 in Los Angeles, California. Brown has been on probation since pleading guilty to assaulting his then girlfriend, singer Rihanna, after a pre-Grammy Awards party in 2009. He has been in anger management treatment program and performing community service requirements but failure to meet probation requirements could be even further complicated by assault charges he and bodyguard Christopher Hollosy face stemming from an incident outside the W hotel in Washington D.C. last October.