Rihanna and her ex Boo, Chris Brown, ended up in the bathroom together at Meatpacking nightclub Griffin,  yesterday morning after dancing and making out on the dance floor.

 

Five minutes later, Rihanna, who had been partying with pals at Catch, walked  in with her friends. A witness says, “They sat two tables away from each  other. Chris made his way over to Rihanna. He raised his shirt and was dancing  promiscuously. Then they started dancing together and hugging and kissing in  front of everyone.” Observers also saw them go into the bathroom together, and  when RiRi emerged, “She seemed a little ruffled” a source said.

 

“People saw them kissing,” on the dance floor and backed up reports that the  couple disappeared into the bathroom together for, well, what can only be  described as quality time, for nearly 20 minutes.

 

 

A smug-looking Brown was also spotted leaving the Gansevoort Park hotel,  where Rihanna is staying, on Tuesday afternoon.  All the buzz has Brown’s  current girlfriend fuming. According to a source, the couple of nearly two years “have been fighting nonstop lately.”

 

 

This is also not Brown’s first make out session. Just last weekend Breezy was seen making out with ex Pussycat Doll’s, Nicole Scherzinger.