Stars and Their Pets: Mandy's Scene Stealer

The animal lover grabs hold of an adorable pet pup during a press conference for PetArmor and the ASPCA Wednesday in New York.

The lifestyle maven plays hostess to designer Lela Rose, Rose’s dog Stitch and her daughter in New York during a special puppy-themed episode of The Martha Stewart Show.

The actress keeps company with canine companion Hugo, a Belgian Malinois, while running errands in L.A. on Tuesday.

Where’s Marley? Falco holds tight to a new friend Wednesday during the 2011 North Shore Animal League Tour for Life event at New York’s Radio City Music Hall.

Another day, another walk with Finn! Seyfried takes her Australian shepherd to lunch at West Hollywood’s Urth Caffé Wednesday.

Though she was eliminated in March, the Dancing with the Stars pro stops by the show’s Hollywood studios Sunday with a furry friend – French bulldog Bijou.

Look who’s on her way to another cameo! Sarandon brings along her beloved pooch Penny, a Pomeranian-Maltese mix, to the New York set of Arbitrage on Monday.

C’mon boy! The Gossip Girl hits the trails with her pooch by her side while working out Monday in L.A.

Giddy up! The brunette beauty hops on board her towering dog while dining al fresco in Los Feliz, Calif., Friday.

Look who’s dressing like Daddy! Sporting his-and-hers tracksuits, Jackman and daughter Ava take French bulldog Dali for a walk in New York Thursday.

The rocker lets his pooch do the leading Friday while out and about in New York.

Ruh-roh, is she falling for another dog? After rescuing a pit bull puppy last month, the screen star cozies up to a new pooch Thursday in Pasadena, Calif.