Blac Chyna Gets Lap Dance From Hot Guy On Stage

Mariah Crey on her saturday night show surprised the audience, by bringing the very pregnant Blac Chyna on stage for some fun!

Rob Kardashian's baby-mama-to-be was seated on a couch and blindfolded before getting a steamy little lap dance from one of Mariah's dancers!

I wonder what was going on in Blac Chyna's Mind.

check out a few angles of the whole thing on video.

That's one hot dancer. Just saying though ;-)