The Rihanna/Chris Brown roller coaster seems to have hit an abrupt stop.

The pair have reportedly split up again, after giving their relationship another shot recently. Rihanna, who recently spoke to the media of her happiness at being back with Brown, seems to be coping rather well though, if her Monday gig at Staples Center is any indication. RiRi rocked the house, but didn’t fail to share a couple of comments on her personal life as well.

"How many of you are in love? How many of you hate love? How many of you don't f––ing understand it? I'm in that group," Rihanna said on stage, before singing "What Now," from her most recent album. Still, the whole show was more of an assertion of Rihanna’s independence, rather than a love declaration for her now ex beau. According to People magazine, Chris Brown was actually in the audience during the show, having snuck in quietly after the beginning.

Brown hasn’t been acting broken hearted either. USA Today reports that Chris Brown was snapped holding the hand of Keisha Kimball, 22, a waitress at L.A.'s Playhouse nightclub on Saturday. Of course, it could just be a friend thing, but, in any case, it looks like the on-again-off-again couple are finally over for good and moving on with their lives.

Rihanna, Toronto, Canada
Rihanna is a single lady once again.