Rumors are starting to circulate around R&B stars Drake and Rihanna's rumored relationship that suggest something could be on the rocks.

Rihanna Pregnancy Rumors?

Future released a new song featuring Drake called Never Satisfied, which seems to be about finding "the one," and then hooking up with her friend. Based on the lyrics, the rapper comes off as someone who is unable to settle down when it comes to relationships.

"Time after time after time. Money's all I get and still money on my mind. But I ain't never satisfied. And I ain't never satisfied. I found the one and say, 'I'll never cheat again.' We don't talk for like some months. I ended up f------ with her friend. I ain't never satisfied. I ain't never satisfied."

Rihanna & Drake Engaged?

This could cause a stir among fans who have been wondering if Drake and Rihanna would break up or even if they were together in the first place. If these song lyrics say anything about the rapper's true self, then this creates a possibility that he and Rihanna may not get their happily ever after.

There was a recent report from Hollywood Life that the Pour it Up singer was doing splendidly with Drake, with only good things to say.

"She knows he has obligations and whatnot, but he treats her as if she's the only thing that matters," a source said. "They're too much in love and the honeymoon stage has already come and gone."

The source then mentioned that Rihanna is "truly happy," and is becoming more mature.

Tags: Rihanna Drake