Rapper 50 Cent single again?

50 Cent is single again after reportedly splitting from his model girlfriend.

The In Da Club rapper has been dating Daphne Joy for months and she was even at his 36th birthday celebrations last week.

He has since took to Twitter and posted tweets to suggest he is now single again.

He writes: "Man I think I made a bad investment. I put to much energy into a women (sic). I lose again but I'm doing great in business.

"No distraction I'm ready. I don't know how that happens. We all have imperfections I guess?"

The tweets were picked up by the editors for gossip site MediaTakeOut.com, who claim Joy broke up with 50 Cent as he refused to use his contacts to help her break Hollywood.

The star, who also dated Vivica A. Fox and comdienne Chelsea Handler - slammed the alleged reason for the seperation.

He adds: "Meidafakeout (sic) is always trying to make something out of nothing but people like that s**t or they wouldn't go look. More fake story's (sic)."