PHOTO GALLERY: Kristin Cavallari Films in Hollywood

By: Celebuzz / November 21, 2009

Oh, Kristin Cavallari; you’re such a klutz. A lovely klutz, but still…

The Hills beauty was filming for the hit series at a restaurant in West Hollywood on Friday, and managed to both knock over a potted plant and spill her cappuccino while taping.

Maybe she should cut back on the caffeine just a tad? It seems to be making her a little jittery…

Click through the photo gallery for more of Kristin making a mess of things.