News that Jay-Z has just signed Jay Electronica to Roc Nation emerged online this weekend, but the new venture appears to have upset Diddy.

The one and only Diddy:  who is friends with New Orleans rapper Jay Electronica – wrote on his Twitter page after hearing the announcement: “Damn it hurts in a whole other way when someone you felt and I mean really felt was your Friend, Betrays you.

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Further suggestion that Diddy was discussing the Roc Nation deal is Erykah Badu (mom to Jay’s baby) as she then later Tweeted Diddy, “I’m sorry.”  We don’t care!