Rihanna and Chris Brown continue to stoke rumors that they’re rekindling their troubled romance. Monday night, the two former lovers locked themselves in a nightclub bathroom. This was after they already put on a public display of affection on the dance floor. A witness told The New York Post (quote) “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.”