Photos Karruche Tran and Chris Brown's baby mama Nia partied together all along..

Isnt it amazing that Karruche and Nia could have probably been sorta pals hanging out together I mean she was right beside her and she was "Doing" her man behind her! 

Karruche dint even know her beau had a lovechild and a baby mama until TMZ "helped" her bu breaking the news

Nia knew Karrueche,she knew they were together ohh well everyone knew but Karruche wouldnt have known  she was digging it behind her back with Chris obviously..

Kea must be so hurt

Well maybe its just a case of the enemy lies within..

Nia is kinda pretty tho..

So not Loyal! Chris Brown is a father to a 9 month old baby girl!!

Where?? when?? how?? errmmmm we have to ask Chris Brown!! He fathered a baby with another woman entirely.

where was Karrueche then??

See report by TMZ below..

"Chris Brown is the proud father of a 9-month-old baby girl ... TMZ has learned.

The baby's mother is a 31-year-old former model named Nia -- who we're told has known Chris for several years. 

Sources connected to both Nia and Chris tell us they are on very good terms -- however they're not together romantically. We're told 25-year-old Chris is happy about being a father.

It does not appear there is a formal child support order in place -- and we do not know the nature of any informal terms of support.

One thing's for sure ... baby girl looks a lot like Daddy."

No, Karrueche wouldnt even do anything,NO she's not leaving.. she's loyal like that..