“They met when Joe did a song with Rihanna's ex Chris Brown and recently she's been bombarding him with raunchy text messages. She keeps laughing to her mates that she wants to take him one the wildest ride of his life," Daily Mirror quoted a source as saying.
Rihanna also revealed her sexual urges by saying that she like to feel like a woman in the bed room. “I play a very dominant role in my life, in every aspect of it. And I like to feel like a lady still, at some point. I feel like that's the time when a guy really gets to be a man, and I get to be a woman. And if I'm being a man in the bedroom too, there's nothing really in it for me," she said.
It may be recalled that Joe, 21, has earlier dated Twilight star Ashley Greene, Demi Lovato and Taylor Swift, but recently declared that he is single. Maybe that's why Rihanna has been trying to grab his attention!