Earlier this month it was reported that Karrueche Tran had finally broken things off with Chris Brown after discovering that her love rival Rihanna had been secretly visiting the troubled pop star in rehab [click here if you missed that].
Now sources claim it wasn't Rihanna who came between Chris and Karrueche but all those other chicks...
From TMZ
Sources tell us ... Karrueche saw Chris' phone during [one of] her [rehab] visit[s] -- and it was filled with inappropriate texts from other girls. It was the last straw. We're told Karrueche was especially pissed because she'd been nothing but supportive to Chris throughout his ordeal, even going to court with him.
We're told Karrueche wasn't even aware Chris had allegedly been getting down with girls in rehab until long after the break-up.