Why pay for a model when you're banging one?! Ha!
Chris Brown got smart and let his girlfriend Karrueche Tran model his new clothing line, Mechanical Dummy, since that was her previous job and all.
They look great, but we have to wonder what Rihanna thinks about these pictures.
Check out more pics of Karrueche and Chris
being wearing Mechanical Dummy (below)!
[Image via Instagram.]