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.