Kristin Cavallari is wearing all of her tight, form fitting and probably size zero clothes while she still can! The mom-to-be, who just announced her big pregnancy news with fiance Jay Cutler, stepped out with her man while shopping at the Grove in Los Angeles on Wednesday.

The happy couple was simply glowing as they went about running their errands, but unfortunately we see no signs of a baby bump for Cavallari quite yet! The reality tv star looked like her usual self in a fashionable pair of flared, high wasted jeans with a peach, floral print, button down tucked in. Both halves of the duo wore sandals, but covered up a bit with sunglasses while walking hand-in-hand.

Related Article: Kristin Cavallari Engaged...Again!

It's so great to see these two so happy together after making their big announcement -- especially since they broke off their engagement over the summer in July! Luckily, they got back together in November, just in time to work on adding another little one to their family. Let's just hope it lasts this time!

Are you happy Kristin & Jay are back together!?

Photos Courtesy of: Fame Pictures