Celebs and Their Pets

Actress Kaley Cuoco poses with a dog in a photo posted to her Instagram account on Feb. 23, 2015 with the text, "Goodnight world."

Kerry Washington posted this photo to Instagram on Feb. 17, 2015 with the caption, "Things have gotten out of control. This diva just kicked me outta the chair for a blow out."

Katherine Heigl is pictured carrying her dog after having lunch with her mom at Franklin and Company Cafe in Los Angeles on Jan. 27, 2015.

Chrissy Teigen posted this photo to Instagram,Jan. 21, 2015, with the caption, "Where..did I put my leg"

This photo was posted to Hugh Jackman's Instagram account with the text, "Doing his morning yoga. #DaliJackman" on Jan. 20, 2015.

This image was posted to Demi Lovato's Instagram account with the caption, "Buddy's first trick!!! #stand" on Jan. 12, 2014.

Jennie Garth picks up her dogs at Sam's Green Paw Day Care in Studio City, Calif, Jan. 12, 2015.

Gisele Bundchen shared this image of pet pooch to her Instagram captioned: "Lua already has her game face on. Let's go pats!!!!"

Hugh Jackman posted this photo to Instagram, Jan. 8, 2014, with the caption, "??Nothin' but love. #blessed."

Demi Lovato posted this photo of her dog to Instagram, Dec. 30, 2014, with the caption: "Well good morning sleepyhead...."

Hugh Jackman posted this photo of himself with his new pet dog to Instagram, Dec. 23, 2014, with the caption: "Santa came early and he brought a sister for Dali. No name just yet."

Kaley Cuoco posted this photo to Instagram on Dec. 22, 2014 with the caption, "Getting a manicure w the Rubes. She's a girls girl"

Demi Lovato posted this photo to Instagram on Dec. 16, 2014 with the caption, "Guys....... SANTA CAME EARLY THIS YEAR......!!!!!!!!!!!!!!!!!!!!!!!"

Hugh Jackman posted this photo to Instagram on Dec. 8, 2014 with the caption, "Driven in my car. I turn on the radio...."

Kaley Cuoco posted this photo to Instagram on Dec. 1, 2014 with the caption, "Obsessed with this dog. #norman #muttmonday"

John Legend and Chrissy Teigen with their dog are seen during a photo shoot in East Village, Dec. 1, 2014, in New York.

Hugh Jackman posted this photo to Instagram on Nov. 27, 2014 with the caption, "ALL BE HAPPY @livelaughingman"

Elsa Pataky posted this photo to Instagram, Nov. 24, 2014, with the caption: "Who could've said no! Our new family member."

Arnold Schwarzenegger is seen in a photo posted to his Instagram account on Nov. 14, 2014 with the text, "If anyone notices I have lost a little weight, blame Whiskey. She's been stealing my breakfast every morning."

Chrissy Teigen posted this photo on Instagram with this caption: "Hi monkey," Nov. 12, 2014.

Miley Cyrus posted this image to Instagram on Nov. 7, 2014 with the caption, "best friends."

Actress Kaley Cuoco is seen in an image posted to her Instagram account on Nov. 4, 2014 with the text, "She's a girlie girl- loves playing in the closet with me. I want to eat her #ruby."

Ian Somerhalder posted this photo of himself, Nikki Reed and their new cat to Instagram, Nov. 2, 2014.

Hugh Jackman posted this photo on Oct. 27, 2014 to Instagram with the caption: 'Good morning! #Dali."

Amy Adams was spotted with her dogs going for a hike at Tree People in Los Angeles, Oct. 26, 2014.

Bethenny Frankel posted this photo to Instagram on Oct. 22, 2014 with the caption "Resting up on this rainy hump day with @cookiedabooboo - gotta be ready for out final #CookieMeetsPeanut book redding & signing tomorrow at @barnesandnobel TriBeCa! Hey #NYC- who's coming? 4pm!!"

Lauren Conrad posted this photo on Oct. 20, 2014 to Instagram with the caption: "Well this is awkward... Chloe's lion costume came in the mail today. Trying to figure out how to tell her "Ringleader and Lion" didn't win in the laurenconrad.com costume poll."

Kaley Cuoco posted this photo on Oct. 19, 2014 to Instagram with the caption: "Quick shut eye with Ruby."

Lady Gaga posted this photo of herself with her little dog Fozzi to Instagram on Oct. 18, 2014 with the caption, "It's a bird... It's a plane... it's a hat. It's fozzi bear!"

Paris Hilton is seen with her dog in New York City on Oct. 16, 2014 in New York City.

Paris Hilton is seen with her dog, Prince Hilton, after shopping in Beverly Hills, Calif., Oct. 14, 2014

Reese Witherspoon attends a photo call for "Wild" during the 58th BFI London Film Festival at May Fair Hotel, Oct. 13, 2014, in London. | Reese Witherspoon posted this photo to Instagram, Oct. 11, 2014, with the caption, "Do you know that a dog looking you in the eye releases love chemicals in your brain??? #lovemylab #hearditon60minutes."

Kaley Cuoco posted this photo on her dog's Instagram on Oct. 10, 2014 with the caption, "Christmas came early this year!! You know you want your own custom doggie Santa hats!!! Contact the brilliant @paperglittertwine and get your own! #shirleyclause #normantheelf."

Ian Somerhalder posted this image to his Instagram on Oct. 8, 2014 with the caption, "A day with 3 of the most beautiful ladies in the universe..."

Hugh Jackman shared this image of his pet pooch to Instagram captioned; "Monday morning meeting with our Chief of Staff. #DaliJ," Oct. 6, 2014.

Hannah Simone and her dog, Maggie attend the Video Premiere Party to benefit Best Friends Animal Society held at Palihouse Holloway on Oct. 2, 2014 in West Hollywood, Calif.

Kesha seen at LAX, Sept. 23, 2014, in Los Angeles.

Bethenny Frankel and her dog Cookie are seen during a "Good Morning America" taping at the ABC Times Square Studios, Sept. 23, 2014, in New York.

Scott Foley posted this photo to his Twitter on Sept. 20, 2014 with the caption, "I got the 'get an iPhone get a dog' deal. Anyone else?"

Gavin Rossdale is seen on Sept. 20, 2014 in Los Angeles, California.

Gisele Bundchen posted this photo to Instagram on Sept. 18, 2014 with the caption, "Please no more pictures!!!"

Chrissy Teigen posted this photo to Instagram, Sept. 18, 2014, with the caption: "Direct turnaround with the family! Back to NYC!"

Singer Taylor Swift carries her pet cat in Soho on Sept. 16, 2014 in New York City.

Hugh Jackman posted this photo to his Instagram on Sept. 15, 2014 with the caption, "Monday!"

Alec Baldwin walks his dogs near his family home in downtown Manhattan on Sept. 3, 2014.

Kaley Cuoco posted this photo to Instagram, Sept. 1, 2014, with the caption, "Ruby be ballin, she just doesn't know it."

Hilary Duff posted this photo to Instagram on Aug. 26, 2014 with the caption, "Lucky to have 3 furry babies #nationaldogday".

Andy Dorfman posted this photo with Josh Murray to Instagram, Aug. 16, 2014, with the caption "Happy #NationalPupDay to Sabel! @joshmurray11."

Zoe Saldana is seen on August 20, 2014 in Los Angeles.

Kaley Cuoco posted this photo to Instagram, Aug. 17, 2014, with the caption, "This guy I swear #norman."

Tara Reid posted this photo of herself to Instagram on Aug. 15, 2014, with the caption, "Hanging with the cutest dog just love him!"

Joan Rivers posted this photo to Instagram on Aug. 13, 2014 with the caption, "With my darling Teegan at @qvc this past Monday... #joanrivers #dogs".

Miley Cyrus shared this pic of her new pet pig to her Instagram account captioned; "piggy on a pj," Aug. 10, 2014.

Heidi Klum posted this photo to Instagram on August 3, 2014 with the caption, "kitty".

Miley Cyrus and her new dog Emu return back to their hotel after a concert in Philadelphia on Aug. 2, 2014.

Kaley Cuoco posted this photo to Instagram on July 29, 2014 with the caption, "#rubytuesday."

Amanda Seyfried walks her dog Finn, July 25, 2014 in Boston, Massachusetts.

Adam Brody and Leighton Meester go out for a morning walk with their two dogs in New York, July 21, 2014.

Anne Hathaway and her husband Adam Shulman walk their dogs Edward and Esmeralda in New York on July 13, 2014.

Kaley Cuoco carries her new dog in West Hollywood, Calif. on July 9, 2014.

Leighton Meester takes her dogs for a walk around New York City on July 9, 2014.

Amanda Seyfried posted this photo on Instagram on July 7, 2014 with the caption, "It was surprising, at first, that Finn was so eager to jump aboard. Now, I can't enjoy paddling without him. The same can be said of my life. #finnsite #drfoz".

Paris Hilton wanders around Malibu with her dog in hand, July 6, 2014, in Los Angeles.

Kaley Cuoco posted this photo on Instagram with this caption: "I love my makeout sessions w the delectable Kana@eyeofthtiger #rescue #adopt#blametheownernotthebreed" July 1, 2014.

Bethenny Frankel is seen on July 1, 2014 in New York City.

Miley Cyrus is seen with her new dog, Emu, on June 28, 2014 in Los Angeles, Calif.

Kaley Cuoco posted this photo on Instagram with this caption: "This little one starred in our @enews segment and I couldn't get her off my mind. So I went back and got her welcome to the family miss Ruby!!! Thank u west valley animal shelter for keeping her safe!" June 26, 2014.

Sharon Osbourne with her pomeranian, Mr. Chips, in Los Angeles, June 26, 2014.

Olivia Wilde coming out of Bookmark store in SoHo, New York on June 24, 2014.

Taylor Swift posted this photo to her Twitter, June 18, 2014, with the caption, "Meet Olivia Benson."

Christine Teigen is seen at LAX ,June 6, 2014, in Los Angeles.

Krysten Ritter is seen, June 2, 2014, in Los Angeles.

Alec Baldwin walking his dogs in New York on May 21, 2014.

Liv Tyler is seen walking her Cavalier King Charles Spaniel, Neal, in West Village in New York, May 21, 2014.

Cara Delevingne posted this image to her Instagram on May 14, 2014 with the caption, "Meet my new bunny @cecildelevingne."

Chrissy Teigen seen out walks her dog in New York, May 13, 2014.

Amanda Seyfried is seen in the West Village in New York, May 7, 2014 in New York.

Paris Hilton sighted on Bedford Drive in Beverly Hills on April 23, 2014.

Cameron Diaz, right, and Nicole Richie, left, are pictured on a hike with their dogs on April 20, 2014 in Los Angeles.

Katy Perry introduced her new puppy, Butters, on Instagram.

Amanda Seyfried makes a stop at The Dog House this afternoon and picks up her beloved dog, Finn after running errands on April 16, 2014.

Grumpy Cat attends the 2014 MTV Movie Awards at Nokia Theatre L.A. Live, April 13, 2014 in Los Angeles.

Simon Cowell pictured at The Britains Got Talent Press Call on April 9, 2014 in London, England.

Miley Cyrus leaves her New York City hotel holding her new puppy Moonie, April 6, 2014.

Alec Baldwin and Hilaria Baldwin walk their dog, April 3, 2014 in New York.

Olivia Wilde waits outside a restaurant, with her pet pooch, while out in New York City, March 22, 2014.

Paris Hilton sighting on March 17, 2014 in Hollywood, Calif.

David Arquette, left, is pictured shopping with his pregnant girlfriend, Christina McLarty, right, as they walk their dog on March 16, 2014 in Malibu, Calif.

Rosie Huntington-Whiteley posted this image to her Instagram account March 13, 2014.

Peter Dinklage walks his dog Kevin in New York, March 11, 2014.

Hugh Jackman walks his French bulldog while on his scooter in the SoHo neighborhood of New York City, March 11, 2014.

Julianne Hough takes her dogs Lexi and Harley for a walk in Los Angeles, March 10, 2014.

Michael C. Hall is seen walking is dog in Soho, New York, Feb. 25, 2014.

Olivia Wilde walks her dog in Los Angeles, Feb. 20, 2014.

Julianne Hough and Brooks Laich spotted on a Sunday outing, Feb. 16, 2014.

Heidi Klum is seen with her dog Buttercup, Feb. 08, 2014 in Los Angeles.

Hilary Swank is seen at LAX airport, Feb. 03, 2014, in Los Angeles.

Actress Ashley Judd and a friend go for a stroll around Beverly Hills, Calif., Jan. 28, 2014.

Kaley Cuoco posted this image on Instagram with this caption: "Yes. We share everything. :) #norman," Jan. 28, 2014.

Jon Hamm and wife Jennifer Westfeldt take their dog for a walk in Los Feliz, Calif., Jan. 23, 2014.

Rachel McAdams walks her dog with her sister Kayleen in Los Angeles, Jan. 21, 2014.

Actress Amanda Seyfried is seen in Los Angeles, Jan. 16, 2014.

Chrissy Teigen posted this photo to Instagram on Jan. 5, 2014 with the caption "D**n pudds that was cold".

Actress Julia Roberts catches a flight out of Los Angeles, Calif. with her kids for the holidays, Dec. 23, 2013.

Adam Brody and Leighton Meester take their pups out for an early morning walk, Dec. 22, 2013, in Los Angeles.

Hilary Swank is seen at Charles de Gaulle Airport in Paris, France, Dec. 19, 2013.

Jack Osbourne tweeted this photo with the caption "Pearl's dog/chair," Dec. 18, 2013.

Rebecca Romijn tweeted this festive photo Dec. 15, 2013 with the caption, "Happy Holidays from all nine of us!!"

Heidi Klum posted this photo of her with her dogs on Instagram writing, "Beautiful hike on a Sunday."

Victoria's Secret model Rosie Huntington-Whiteley posted this photo with her dachshund to Instagram, Dec. 10, 2013.

Orlando Bloom is seen walking his dog, Sidi, Dec. 4, 2013, in New York City.

Naya Rivera exercises with her dog in Griffith Park in Los Angeles, Dec. 4, 2013.

Gwen Stefani is seen on November 28, 2013 in Los Angeles, California.

Chrissy Teigen arrives at Los Angeles International airport in Los Angeles, Nov. 13, 2013.

Actor Jason Bateman walks around eating while his dog poses for the camera and follows him back to the trailer on the set of 'Horrible Bosses 2' in Los Angles, Nov. 6, 2013.

Blake Lively texting on her pink Moto X while hanging with her adorable dog Baxter in Los Angeles, Nov. 5, 2013.

Kendall Jenner carries her new puppy in Los Angeles, Oct. 23, 2013.

Hugh Jackman is seen in the West Village with his French Bulldog Dali, Oct. 21, 2013, in New York City.

Liv Tyler walks her dog in the Greenwich Village section of New York, Oct. 17, 2013.

Ciara wearing a beanie and shades as she cradles her pup like a baby at LAX, Oct. 14, 2013.

Heidi Klum, dressed down in jeans and a leather biker jacket, walks her Pomeranian, Buttercup, in a park in Los Angeles, Oct. 13, 2013.

Simon Cowell shared this intimate moment with two new puppies on Twitter, Oct. 3, 2013.

Actress Amanda Seyfried walks her dog around the Soho neighborhood, Oct. 3, 2013, in New York City.

Julianne Hough posted this photo on Instagram on Sept. 19, 2013 with the caption, "Rocking the topknot! #fashiontrend #topknot #bitchin'love #blondies."

Actress Olivia Wilde is seen Walking her dog in Soho on September 4, 2013 in New York City.

Actress Amanda Seyfried is sighted Walking her Dog in Soho on September 12, 2013 in New York City.

Singer Ryan Cabrera and his dog Penny Lane arrive at the 102.7 KIIS FM Teen Choice Awards Pre-Party at W Los Angeles - Westwood on August 9, 2013 in Los Angeles, Calif.

In this handout image provided by Kensington Palace, Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge pose for a photograph with their son, Prince George Alexander Louis of Cambridge, surrounded by Lupo, the couple's cocker spaniel, and Tilly the retriever (a Middleton family pet) in the garden of the Middleton family home in August 2013 in Bucklebury, Berkshire.

Hugh Jackman's french bulldog, Dali, gets to enjoy a nice walk and neighborhood stroll in New York City, April 10, 2013.

Alessandra Ambrosio does a Victoria's Secret photo-shoot in front of Shutter Hotel in Santa Monica, Calif., March 8, 2013. The model took a break from posing to greet the furry pooch that crashed the photo shoot.

Mariah Carey's dog decided to join her in her bath as she prepares for Valentine's night out with husband Nick Cannon. She <a href="https://twitter.com/MariahCarey/status/302238913009963008/photo/1" target="external">tweeted this photo</a> Feb. 14, 2013: "Aaaah! Jill E Beans leaps to the tub In hopes of a splash champagne - whhhhhy?!"

Britney Spears posted a photo of herself and her new dog in her Facebook timeline on Feb. 8, 2013. The pop star wrote, "Say good morning to my new baby people."

Katharine McPhee walks with her dog in the rain, during a break from filming her latest TV show, "Smash" in New York City, Jan. 28, 2013.

Miley Cyrus has a new pooch. The actress shared photos on Twitter of a new puppy she adopted on Jan. 3, 2013. "Bean is a little girl :) she is a chihuahua mix of some type :) she brought so much sunshine!!!" the 20-year-old tweeted. In December 2012, Cyrus was heartbroken after her Yorkie mix Lila died following an incident with her other dog, Ziggy.

Meet the newest addition to Britney Spears' family: a tiny puppy. The pop star and "X Factor" judge took her new best friend to get pet supplies with sons Jayden James and Sean Preston on Nov. 18.

Usher bid $12,000 to win a Goldendoodle puppy at the second annual Pencils of Promise charity gala in New York City Oct. 25. He tweeted, "Poppy Raymond is what I'm think of namin' her, however there are two gregarious 3 and 4-year-olds that will have the last say -- and the responsibility that comes with her."

Amanda Seyfried donned a black coat and shoes made for walking to trek with her dogs in New York on Oct. 25.

Carrie Underwood posts a picture of her cuddling up with kittens at an animal shelter in her hometown Checotah, Okla., writing, "Hanging out at the Checotah animal shelter! Anyone want a kitten? I think we have a few!!! Ha ha!"

Meet the most pampered cat in the world: Karl Lagerfeld's Parisian feline, Choupette. The Chanel honcho poses with his pet in the September 2012 issue of Harper's Bazaar. Choupette has two maids, gets manicures, and owns an iPad. "She has an attitude like a princess," Lagerfeld said.

Christian Slater is seen walking his rescue dog, Fish, while shopping on Lincoln Road Mall in Miami Beach, Florida, Aug. 6, 2012.

Olympic tennis champion Andy Murray poses with the gold and silver medals he won at the London 2012 games. His dogs, Maggie May and Rusty, appeared with the medals in a photo that Murray's girlfriend, Kim Sears, posted to Instagram via the Twitter account she runs for Maggie May.

Steven Tyler's best friend traels in style. The Aerosmith frontman walked out of the Trump Soho Hotel in Manhattan carrying his pint-sized pooch.

Cue the "aw." Actress Jessica Chastain got cozy with her three-legged dog named Chaplin on the set of "The Disappearance of Eleanor Rigby: His" in New York on July 23.

Miley Cyrus arrives at Miami International Airport, with new puppy, Happy, May 14, 2012 in Miami, Florida.

Actor Bradley Cooper takes his dog, Charlotte, for a walk, June 26, 2012, in New York City.

Blake Lively on location with her Malti-poo dog, Penny, during a filming of "Gossip Girl", March 14, 2010 in New York City.

Amanda Seyfried is seen with her Australian shepard dog, Finn, July 14, 2011 in Los Angeles, California.

Tori Spelling's not your run-of-the-mill pet owner. The reality TV star carried her pet chicken, Coco, while filming "Tori & Dean: Home Sweet Hollywood" on March 28, 2011.

Amanda Seyfried got really affectionate with her dog as she let it lick her lips in Los Angeles Feb. 21, 2010.