Kristen Bell is in Rome shooting her new movie When in Rome, appropriately enough, but when she isn't working, she's working out, and giving us a great view of her great ass. Here she is in a park, doing yoga, and hanging out with her boyfriend, Dax Shepard (yes, I want to kill the lucky bastard, too). And as if the thought of his paws all over her wasn't bad enough, check out the last picture, where Dax is totally grabbing Kristen Bell's ass. Yeah, it's time to form an angry mob.
Photo credit: bauergriffinonline.com