Chris Brown and Karrueche Tran spotted partying together just the other night...
From The Daily Mail
They recently reconciled their relationship despite the controversy surrounding them, but could things be on the rocks again for Rihanna and Chris Brown?
The Look At Me Now singer celebrated his 24th birthday - which isn't actually until May 5th - at the Emerson nightclub in LA on Friday night, with Rihanna nowhere to be seen.
Former flame Karrueche Tran was in attendance however, sparking rumours that there might be trouble in paradise for the young couple once again.