Rihanna and Teyana Taylor have always had a little tension, but no beef ever came about…until recently. For seemingly no reason, Rih made a video poking fun at the G.O.O.D. Music songstress, and a crazy Twitter beef ensued. Many wondered if it was a fear of competition, as Teyana’s publicist took to Twitter to say he thought Rih got word Tey’s debut single drops next month, but a TBT Rihanna’s ex’s boo Karrueche posted today reminded me: duh, her and Tey are friends! Clearly a huge reason for Rihanna not to rock with her, add in the fact she already didn’t like her that much and there you go! What do you think? Check out more pics of the Karrueche x Teyana friendship in the gallery.