Your love of Grumpy Cat and cute cat videos is instinctive and good for you -- seriously

Photos: Cats own the Internet
This cat, originally named Corey, took social media by storm due to his resemblance to "Star Wars: The Force Awakens" star Adam Driver. Within a few days, he was adopted and renamed Kylo Ren, the name of Driver's character in the movie.
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Photos: Cats own the Internet
Grumpy Cat, also known as Tardar Sauce, is perhaps the most well-known cat on the Internet. Celebrities as diverse as Anderson Cooper and Jennifer Lopez have taken pictures with her.
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Photos: Cats own the Internet
Owner Mike Bridavsky and celebrity cat Lil Bub at the screening of "Lil Bub & Friendz" during the 2013 Tribeca Film Festival in New York.
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Photos: Cats own the Internet
Misao, 88, and her odd-eyed cat Fukumaru in Japan. Misao found the stray cat when he was little. Misao's granddaughter, photographer Miyoko Ihara, documented the friendship between the Misao and Fukumaru.
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