All last week while promoting his new single, Chris Brown claimed he and Rihanna were still a couple. Well, he lied. According to E! News, they ended things a few weeks back...
From E!

We can finally close the cluttered chapter of our Rihanna and Chris Brown scrapbooks, because it's officially over...for now.

A source exclusive to E! News has confirmed the couple's split after a tireless frenzy of are-they-or-aren't-they tailchasing. Per the insider, RiRi will always love Chris but has moved on and is reshifting her focus to her career and business ventures.

Chris Brown and Rihanna were spotted partying at the same time at separate clubs on the same block in LA on Saturday night and according to reports Chris left the club with a blonde. (source: lindaikejiblog)