It's National Dog Day, which means there's no time like the present to gawk at celebrities and their ridiculously cute pooches. Here, 26 star-studded reasons to adopt a four-legged sidekick.
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Zooey Deschanel
Her two greatest loves: puppies and gingham.
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Chrissy Teigen
It's hard to decide what has a bigger hold on Teigen's heart, John Legend or the couple's pups Puddy, Pippa, and Penny.
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Candice Swanepoel
Swanepoel doesn't go anywhere without her jack russell Luna—not even the Super Bowl.
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Katy Perry
Jiff the Pomeranian isn't actually Perry's pup, but the pooch did star in her "Dark Horse" music video.
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Britney Spears
Fact: Spears' pooch Hannah has more Instagram followers than you.
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Demi Lovato
Lovato and her fluffy dog Buddy are everything.
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Ciara
All Ciara really needs is some TLC from her pups Tyson and Georgia.
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Joe Jonas
We're not exactly sure if this is Jonas' dog, but c'mon they've got the matching eyes and everything.
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Chloe Moretz
Moretz gives her little Jaxon a peck on the cheek.
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Salma Hayek
Hayek has over 50 pets, but we like to think her eight dogs are among her favorites.
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Kat Dennings
Okay so Marnie the Dog doesn't technically belong to Dennings, but she might as well because they're such a cute pair.
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Andy Cohen
Cohen and his adopted rescue dog Wacha are two peas in a pod.
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Tom Brady
Brady lets his pit-bull mix Scooby give him a kiss on the nose. (All the 😩emojis.)
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Paris Hilton
Confirmed: Prince Hilton unsurprisingly has a lot of swag.
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Anne V
We have a crush on Anne V's dog, Anchovy.
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Julianne Hough
Hough's two cavaliers, Lexi and Harley, have got the life.
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Emmy Rossum
Rossum takes her pint-sized pup with her everywhere she goes.
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Kate Middleton and Prince William
Even the couple's black labrador, Widgeon, is regal.
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Nikki Reed
We're as obsessed with Reed's German shepard Enzo as she is.
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Amanda Seyfried
Even on set, Seyfried loves to share smooches with her dog Flynn.
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Alessandra Ambrosio
Ambrosio and her daughter play with their furry, bow-adorned pooch.
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Ian Somerhalder
The Vampire Diaries star holds his dog Nietzsche during her pregnancy.
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Vanessa Hudgen
Hudgens can't get enough of her silver poodle Shadow.
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Lady Gaga
Gaga likes to call her French bulldog Asia by her nickname "BatPig".
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Miranda Kerr
The supermodel's Yorkshire terrier is just so damn cute.
![ABC's "The Bachelorette" - Season 15](https://hips.hearstapps.com/hmg-prod.s3.amazonaws.com/images/gettyimages-1158664213.jpg?crop=0.853xw:0.641xh;0.0798xw,0.0562xh&resize=480:* "ABC's "The Bachelorette" - Season 15")
