With the news that her boyfriend Chris Brown fathered a now 9-month-old baby girl, Karrueche Tran decided to blow off a little steam Tuesday afternoon by taking her dog Athena for a walk in L.A. Karrueche got the pup as a Christmas gift from Chris and we’re guessing if she had her way … he’d be fixed too. As TMZ first reported, CB and the baby mama, a model named Nia, are on good terms, but there does not appear to be a formal custody agreement in place.
