Kristin Cavallari pregnant heels the hills sunglasses blazer Kristin Cavallari pregnant heels the hills sunglasses blazer

Kristin Cavallari is still barely showing any signs of a baby bump, but she's definitely sporting a big smile!

The pregnant reality show star, rocking sky high stilettos, skin tight black pants and a loose fitting white blouse, looked oh-so-chic while heading to a business meeting in Studio City.

The 25-year-old starlet and her Chicago Bears quarterback fiance Jay Cutler have been very vocal about finding out the sex of their baby.

No doubt ... the kid will have great style!