And, Action! Pets on SetFrom Tom Cruise to Jessica Alba, furry pals make work much more fun for these celebrities

Credit: MAXA/Landov

Updated: Tuesday Aug 25, 2009 | 07:45 AM EDT By: Amy Jamieson and Kate Hogan


After a troubling start to her summer, Mischa Barton keeps company with a trusty companion – a fluffy pup! – on the New York set of her upcoming TV drama The Beautiful Life.