Hayden Panetierre

Hayden Panetierre takes her dogs Madison and Penny Lane out for a walk (or for a carry if you're the Maltese). I love that she is hands-on with her pups and tries to spend lots of time with them when she isn't out working (which isn't much)!

Rachel Bilson

Rachel Bilson carries her dog, Thurman Murman, from the vet. I think when she split from Adam that she got this pup and he kept Penny Lane, their rescued Pit Bull.

Kate Beckinsale

Kate Beckinsale and her husband Len went shopping together on Robertson Blvd. and stopped at a pet store along the way to play with kitties.

Jessica Simpson

Jessica Simpson boards a plane out of LAX with her pup, Daisy, yesterday. Quite dressed up to fly, aren't we?