Blac Chyna's displayed her asset at Amber Rose birthday party

Amber Rose celebrated her 31st birthday last night and threw a costume party at a mansion in LA which was attended by a lot of her friends including Chris Brown, Karrueche Tran, and Blac Chyna. And that's the costume Blac Chyna, who recently split from rapper, Tyga, chose. A sheer nun's outfit.
See photos below