kristin-cavallari-baby-bump-bikini

Expectant mama Kristin Cavallari celebrated a friend’s bachelorette in Ojai, Calif. over the weekend.

The Hills alum, 28, Instagrammed pics of herself in a black bikini top and white bottoms at a hotel swimming pool.

The Laguna Beach star paired the look with a brown hat and shades while cradling her bare baby bump.

“Had the best weekend for @char_major ‘s bachelorette! Even though I was the first one in bed it was a blast @chelseabulte @brookebaker_,” she captioned a group shot.

Cavallari and her husband, NFL husband Jay Cutler, are expecting their third child. They are already parents to sons Camden, 2, and Jaxon, 1.

A photo posted by Kristin Cavallari (@kristincavallari) on Jun 14, 2015 at 2:18pm PDT

View Slideshow »»

kristin-cavallari-baby-bump-bikini

View All Photos »»