Kim Kardashian Flaunts Her Chest, Abs & Big Ole Booty on Instagram w/ Blac Chyna [Photos]

Kim Kardashian is feeling herself this evening!

…with a body like that, we don’t blame her!

The reality star & her friend Blac Chyna hit a post-workout pose in the mirror and made sure we got a good look at all of their toned assets.

Wow.