Dog's aren't just man's best friend, they're family.
Although celebrities are busy working and traveling, they still make time for their adorable pooches.
Here are 15 celebrities who have adorable pups that changed their lives for the better.
I mean, let's be real, what dog doesn't add more happiness and joy into a person's life!
1. Simon Cowell
The America's Got Talent judge is strict on screen, but he's probably quite the sweetheart with his adorable pooches.
His Yorkshire terriers Squiddly, Diddly and Freddie apparently love to bark, but they failed to sound the alarm when intruders broke into Cowell's home in London a few years back.
Nevertheless, he still loves them!
2. Meghan Markle
Before Markle married Prince Harry, the Suits actress would always post pictures of her beloved rescue dogs Guy and Bogart on Instagram.
Unfortunately, Bogart, the labrador/shepherd mix, was reportedly too old to fly to England with the newlyweds.
The Duchess of Sussex was only able to bring over her beagle, Guy.
3. Sandra Bullock
Sandra Bullock is a huge dog lover and has adopted three dogs with special needs from California animal shelters.
Poppy is a Chihuahua-Pomeranian mix with three legs, Ruby is a two-legged Chihuahua, and BeBe (not pictured in the photo above) is a Chihuahua that's missing an eye.
4. Jennifer Aniston
After spending seven years as a couple, when Jennifer Aniston and Justin Theroux split, they had a hard time reaching an agreement over the custody of their four dogs.
It's believed that Aniston will keep Dolly, a white shepherd mix, Clyde, a terrier, and a pit bull mix named Sophie.
Justin is reportedly keeping the other pit bull.
5. Justin Timberlake
Justin Timberlake has two wonderful boxer pooches Buckley and Brennan. His wife, actress Jessica Biel, has Tina, a pit bull lab mix.
The couple love taking them out for walks together and posting adorable pictures of the doggos on Instagram.
If I were them, I would too!
6. Kelly Clarkson
The American Idol winner has a thing for furry dogs.
She adopted Joplin, a poodle, in May 2011. Unfortunately, the adorable pooch died a few years later.
Now, Clarkson has a maltese named Security and a poodle named Wyatt.
7. Kylie Jenner
The Keeping Up with the Kardashians star built a luxury dog mansion with air conditioning for her two pups, so needless to say, she loves them dearly.
According to Bustle, Jenner has six dogs: Odie, Sophia, Ernie, Bambi, Norman, and, her newest addition, Bambi.
8. Drew Barrymore
It's no secret that the Charlie's Angels actress loves dogs!
"I've been such a dog lover my whole life," she told Entertainment Tonight. "Life is better with dogs and life is definitely better with rescue dogs."
She revealed that she has rescued nine dogs, and the two pups she currently has are Douglas and Lucy.
9. Charlize Theron
Theron is a well-known animal rights activist, so of course she would have her own pet!
You'll find a lot of photos of the actress and her mixed breed dog, Tucker, online because they both posed for an anti-fur campaign for PETA.
Theron also has two other dogs named Johnny and Berkley.
10. Kristen Bell
The comedic actress is another celebrity who has a big soft spot for furry animals!
“I have treated all my dogs like my kids,” she told PEOPLE. “To me, they’re just kids I didn’t birth.”
Bell currently has two dogs: Lola and Mr. Shakes.
11. George Clooney
The Hollywood heartthrob's adorable pooch Einstein died last year, but he still deserves a spot on this list!
“My dog died," Clooney said. “My dog Einstein. I had to put him to sleep. He had a rough time. He was an old Cocker Spaniel. I’ve had him for a long time and he was a rescue and we had to get him home.”
12. Ryan Reynolds
The Deadpool star calls his adorable doggo, Baxter, his best friend!
In an interview with ABC News, Reynolds said, “I saw this big, dumb-looking Retriever staring up at me…I whispered to him, ‘Hey, let’s get the hell out of here.’ And he jumped up, like he spoke English fluently. He came with me, he jumped in the car, and we’ve been best buddies ever since.”
13. Serena Williams
If you're a big fan of tennis player Serena Williams, then you're already well acquainted with her beloved Yorkie, Chip.
The two have a close bond, but according to a recent Instagram post, Chip is still warming up to Williams' young daughter.
14. Ryan Gosling
Another beloved pooch that passed away last year was The Notebook star's dog, George.
Gosling was devastated by his companion's death in December 2016.
"Almost every film, [he came] everywhere," he revealed on an episode of the Ellen DeGeneres show.
When asked if he'll adopt another pooch, he responded, "We'll see."
15. Hugh Jackman
The Wolverine actor loves taking pictures with his adorable pooches Dali, a French bulldog, and Allegra, a poodle mix.
Fun fact: Dali was named after surrealist artist Salvador Dali, whose mustache looks similar to the bulldog's mouth shape.