Running a close second to the Hollywood baby boom is the must-have-dog trend. Some celebrities, like Britney Spears and Tori Spelling, do the dog-baby thing in tandem. But others -- such as Jessica Biel, Rihanna, Gisele Bündchen and Paris Hilton -- are sticking with just their pup companions for now. Come meet some stars and their pampered pooches here!
Ashley Tisdale
Disney's High School Musical star Ashley Tisdale shops with her dog, Blondie.
STILL TO COME: Audrina Patridge, Paris Hilton & more!
